20117109528

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:723

約数の個数: 384

約数和(自身を含む): 63897724800

約数和(自身を除く): 43780615272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 29, 34, 36, 41, 46, 51, 58, 68, 69, 72, 82, 87, 92, 102, 116, 123, 136, 138, 153, 164, 174, 184, 204, 207, 232, 246, 261, 276, 306, 328, 348, 369, 391, 408, 414, 492, 493, 522, 552, 601, 612, 667, 696, 697, 738, 782, 828, 943, 984, 986, 1044, 1173, 1189, 1202, 1224, 1334, 1394, 1476, 1479, 1564, 1656, 1803, 1886, 1972, 2001, 2088, 2091, 2346, 2378, 2404, 2668, 2788, 2829, 2952, 2958, 3128, 3519, 3567, 3606, 3772, 3944, 4002, 4182, 4437, 4692, 4756, 4808, 5336, 5409, 5576, 5658, 5916, 6003, 6273, 7038, 7134, 7212, 7544, 8004, 8364, 8487, 8874, 9384, 9512, 10217, 10701, 10818, 11316, 11339, 11832, 12006, 12546, 13823, 14076, 14268, 14424, 16008, 16031, 16728, 16974, 17429, 17748, 20213, 20434, 21402, 21636, 22632, 22678, 24012, 24641, 25092, 27347, 27646, 28152, 28536, 30651, 32062, 33948, 34017, 34858, 35496, 40426, 40868, 41469, 42804, 43272, 45356, 48024, 48093, 49282, 50184, 52287, 54694, 55292, 60639, 61302, 64124, 67896, 68034, 69716, 73923, 80852, 81736, 82041, 82938, 85608, 90712, 91953, 96186, 98564, 102051, 104574, 109388, 110584, 121278, 122604, 124407, 128248, 136068, 139432, 144279, 147846, 156861, 161704, 164082, 165876, 181917, 183906, 192372, 197128, 204102, 209148, 218776, 221769, 234991, 242556, 245208, 246123, 248814, 272136, 288558, 295692, 296293, 313722, 328164, 331752, 363834, 367812, 384744, 400867, 408204, 418296, 418897, 443538, 464899, 469982, 485112, 492246, 497628, 566743, 577116, 591384, 592586, 627444, 656328, 704973, 714589, 727668, 735624, 801734, 816408, 837794, 887076, 888879, 929798, 939964, 984492, 995256, 1133486, 1154232, 1185172, 1202601, 1254888, 1256691, 1394697, 1409946, 1429178, 1455336, 1603468, 1675588, 1700229, 1774152, 1777758, 1859596, 1879928, 1968984, 2114919, 2143767, 2266972, 2370344, 2405202, 2513382, 2666637, 2789394, 2819892, 2858356, 3206936, 3351176, 3400458, 3555516, 3607803, 3719192, 3770073, 4184091, 4229838, 4287534, 4533944, 4810404, 5026764, 5100687, 5333274, 5578788, 5639784, 5716712, 6431301, 6800916, 6814739, 7111032, 7215606, 7540146, 8368182, 8459676, 8575068, 9620808, 9634631, 10053528, 10201374, 10666548, 11157576, 12148013, 12862602, 13601832, 13629478, 14431212, 15080292, 16435547, 16736364, 16919352, 17150136, 19269262, 20402748, 20444217, 21333096, 24296026, 25725204, 27258956, 28862424, 28903893, 30160584, 32871094, 33472728, 36444039, 38538524, 40805496, 40888434, 48592052, 49306641, 51450408, 54517912, 57807786, 61332651, 65742188, 72888078, 77077048, 81776868, 86711679, 97184104, 98613282, 109332117, 115615572, 122665302, 131484376, 145776156, 147919923, 163553736, 173423358, 197226564, 218664234, 231231144, 245330604, 279404299, 291552312, 295839846, 346846716, 394453128, 437328468, 490661208, 558808598, 591679692, 693693432, 838212897, 874656936, 1117617196, 1183359384, 1676425794, 2235234392, 2514638691, 3352851588, 5029277382, 6705703176, 10058554764, 20117109528]

約数ペア:

[(1, 20117109528), (2, 10058554764), (3, 6705703176), (4, 5029277382), (6, 3352851588), (8, 2514638691), (9, 2235234392), (12, 1676425794), (17, 1183359384), (18, 1117617196), (23, 874656936), (24, 838212897), (29, 693693432), (34, 591679692), (36, 558808598), (41, 490661208), (46, 437328468), (51, 394453128), (58, 346846716), (68, 295839846), (69, 291552312), (72, 279404299), (82, 245330604), (87, 231231144), (92, 218664234), (102, 197226564), (116, 173423358), (123, 163553736), (136, 147919923), (138, 145776156), (153, 131484376), (164, 122665302), (174, 115615572), (184, 109332117), (204, 98613282), (207, 97184104), (232, 86711679), (246, 81776868), (261, 77077048), (276, 72888078), (306, 65742188), (328, 61332651), (348, 57807786), (369, 54517912), (391, 51450408), (408, 49306641), (414, 48592052), (492, 40888434), (493, 40805496), (522, 38538524), (552, 36444039), (601, 33472728), (612, 32871094), (667, 30160584), (696, 28903893), (697, 28862424), (738, 27258956), (782, 25725204), (828, 24296026), (943, 21333096), (984, 20444217), (986, 20402748), (1044, 19269262), (1173, 17150136), (1189, 16919352), (1202, 16736364), (1224, 16435547), (1334, 15080292), (1394, 14431212), (1476, 13629478), (1479, 13601832), (1564, 12862602), (1656, 12148013), (1803, 11157576), (1886, 10666548), (1972, 10201374), (2001, 10053528), (2088, 9634631), (2091, 9620808), (2346, 8575068), (2378, 8459676), (2404, 8368182), (2668, 7540146), (2788, 7215606), (2829, 7111032), (2952, 6814739), (2958, 6800916), (3128, 6431301), (3519, 5716712), (3567, 5639784), (3606, 5578788), (3772, 5333274), (3944, 5100687), (4002, 5026764), (4182, 4810404), (4437, 4533944), (4692, 4287534), (4756, 4229838), (4808, 4184091), (5336, 3770073), (5409, 3719192), (5576, 3607803), (5658, 3555516), (5916, 3400458), (6003, 3351176), (6273, 3206936), (7038, 2858356), (7134, 2819892), (7212, 2789394), (7544, 2666637), (8004, 2513382), (8364, 2405202), (8487, 2370344), (8874, 2266972), (9384, 2143767), (9512, 2114919), (10217, 1968984), (10701, 1879928), (10818, 1859596), (11316, 1777758), (11339, 1774152), (11832, 1700229), (12006, 1675588), (12546, 1603468), (13823, 1455336), (14076, 1429178), (14268, 1409946), (14424, 1394697), (16008, 1256691), (16031, 1254888), (16728, 1202601), (16974, 1185172), (17429, 1154232), (17748, 1133486), (20213, 995256), (20434, 984492), (21402, 939964), (21636, 929798), (22632, 888879), (22678, 887076), (24012, 837794), (24641, 816408), (25092, 801734), (27347, 735624), (27646, 727668), (28152, 714589), (28536, 704973), (30651, 656328), (32062, 627444), (33948, 592586), (34017, 591384), (34858, 577116), (35496, 566743), (40426, 497628), (40868, 492246), (41469, 485112), (42804, 469982), (43272, 464899), (45356, 443538), (48024, 418897), (48093, 418296), (49282, 408204), (50184, 400867), (52287, 384744), (54694, 367812), (55292, 363834), (60639, 331752), (61302, 328164), (64124, 313722), (67896, 296293), (68034, 295692), (69716, 288558), (73923, 272136), (80852, 248814), (81736, 246123), (82041, 245208), (82938, 242556), (85608, 234991), (90712, 221769), (91953, 218776), (96186, 209148), (98564, 204102), (102051, 197128), (104574, 192372), (109388, 183906), (110584, 181917), (121278, 165876), (122604, 164082), (124407, 161704), (128248, 156861), (136068, 147846), (139432, 144279)]