1996385616

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 400

約数和(自身を含む): 6568151040

約数和(自身を除く): 4571765424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 37, 48, 51, 54, 62, 68, 72, 74, 79, 81, 93, 102, 108, 111, 124, 136, 144, 148, 153, 158, 162, 186, 204, 216, 222, 237, 248, 272, 279, 296, 306, 316, 324, 333, 372, 408, 432, 444, 459, 474, 496, 527, 558, 592, 612, 629, 632, 648, 666, 711, 744, 816, 837, 888, 918, 948, 999, 1054, 1116, 1147, 1224, 1258, 1264, 1296, 1332, 1343, 1377, 1422, 1488, 1581, 1674, 1776, 1836, 1887, 1896, 1998, 2108, 2133, 2232, 2294, 2448, 2449, 2511, 2516, 2664, 2686, 2754, 2844, 2923, 2997, 3162, 3348, 3441, 3672, 3774, 3792, 3996, 4029, 4216, 4266, 4464, 4588, 4743, 4898, 5022, 5032, 5328, 5372, 5508, 5661, 5688, 5846, 5994, 6324, 6399, 6696, 6882, 7344, 7347, 7548, 7992, 8058, 8432, 8532, 8769, 9176, 9486, 9796, 10044, 10064, 10323, 10744, 11016, 11322, 11376, 11692, 11988, 12087, 12648, 12798, 13392, 13764, 14229, 14694, 15096, 15984, 16116, 16983, 17064, 17538, 18352, 18972, 19499, 19592, 20088, 20646, 21488, 22032, 22041, 22644, 23384, 23976, 24174, 25296, 25596, 26307, 27528, 28458, 29388, 30192, 30969, 32232, 33966, 34128, 35076, 36261, 37944, 38998, 39184, 40176, 41292, 41633, 42687, 44082, 45288, 46768, 47952, 48348, 49691, 50949, 51192, 52614, 55056, 56916, 58497, 58776, 61938, 64464, 66123, 67932, 70152, 72522, 75888, 77996, 78921, 82584, 83266, 85374, 88164, 90576, 90613, 92907, 96696, 99382, 101898, 102384, 105228, 108783, 113832, 116994, 117552, 123876, 124899, 132246, 135864, 140304, 145044, 149073, 155992, 157842, 165168, 166532, 170748, 175491, 176328, 181226, 185814, 193392, 198369, 198764, 203796, 210456, 217566, 227664, 233988, 236763, 247752, 249798, 264492, 271728, 271839, 290088, 298146, 311984, 315684, 333064, 341496, 350982, 352656, 362452, 371628, 374697, 396738, 397528, 407592, 420912, 435132, 447219, 467976, 473526, 495504, 499596, 526473, 528984, 543678, 580176, 596292, 631368, 666128, 682992, 701964, 724904, 743256, 749394, 793476, 795056, 815184, 815517, 870264, 894438, 935952, 947052, 999192, 1052946, 1057968, 1087356, 1124091, 1192584, 1262736, 1341657, 1403928, 1449808, 1486512, 1498788, 1540421, 1579419, 1586952, 1631034, 1740528, 1788876, 1894104, 1998384, 2105892, 2174712, 2248182, 2385168, 2446551, 2683314, 2807856, 2997576, 3080842, 3158838, 3173904, 3262068, 3372273, 3577752, 3788208, 4024971, 4211784, 4349424, 4496364, 4621263, 4893102, 5366628, 5995152, 6161684, 6317676, 6524136, 6744546, 7155504, 7339653, 8049942, 8423568, 8992728, 9242526, 9786204, 10733256, 12323368, 12635352, 13048272, 13489092, 13863789, 14679306, 16099884, 17985456, 18485052, 19572408, 21466512, 24646736, 25270704, 26978184, 27727578, 29358612, 32199768, 36970104, 39144816, 41591367, 53956368, 55455156, 58717224, 64399536, 73940208, 83182734, 110910312, 117434448, 124774101, 166365468, 221820624, 249548202, 332730936, 499096404, 665461872, 998192808, 1996385616]

約数ペア:

[(1, 1996385616), (2, 998192808), (3, 665461872), (4, 499096404), (6, 332730936), (8, 249548202), (9, 221820624), (12, 166365468), (16, 124774101), (17, 117434448), (18, 110910312), (24, 83182734), (27, 73940208), (31, 64399536), (34, 58717224), (36, 55455156), (37, 53956368), (48, 41591367), (51, 39144816), (54, 36970104), (62, 32199768), (68, 29358612), (72, 27727578), (74, 26978184), (79, 25270704), (81, 24646736), (93, 21466512), (102, 19572408), (108, 18485052), (111, 17985456), (124, 16099884), (136, 14679306), (144, 13863789), (148, 13489092), (153, 13048272), (158, 12635352), (162, 12323368), (186, 10733256), (204, 9786204), (216, 9242526), (222, 8992728), (237, 8423568), (248, 8049942), (272, 7339653), (279, 7155504), (296, 6744546), (306, 6524136), (316, 6317676), (324, 6161684), (333, 5995152), (372, 5366628), (408, 4893102), (432, 4621263), (444, 4496364), (459, 4349424), (474, 4211784), (496, 4024971), (527, 3788208), (558, 3577752), (592, 3372273), (612, 3262068), (629, 3173904), (632, 3158838), (648, 3080842), (666, 2997576), (711, 2807856), (744, 2683314), (816, 2446551), (837, 2385168), (888, 2248182), (918, 2174712), (948, 2105892), (999, 1998384), (1054, 1894104), (1116, 1788876), (1147, 1740528), (1224, 1631034), (1258, 1586952), (1264, 1579419), (1296, 1540421), (1332, 1498788), (1343, 1486512), (1377, 1449808), (1422, 1403928), (1488, 1341657), (1581, 1262736), (1674, 1192584), (1776, 1124091), (1836, 1087356), (1887, 1057968), (1896, 1052946), (1998, 999192), (2108, 947052), (2133, 935952), (2232, 894438), (2294, 870264), (2448, 815517), (2449, 815184), (2511, 795056), (2516, 793476), (2664, 749394), (2686, 743256), (2754, 724904), (2844, 701964), (2923, 682992), (2997, 666128), (3162, 631368), (3348, 596292), (3441, 580176), (3672, 543678), (3774, 528984), (3792, 526473), (3996, 499596), (4029, 495504), (4216, 473526), (4266, 467976), (4464, 447219), (4588, 435132), (4743, 420912), (4898, 407592), (5022, 397528), (5032, 396738), (5328, 374697), (5372, 371628), (5508, 362452), (5661, 352656), (5688, 350982), (5846, 341496), (5994, 333064), (6324, 315684), (6399, 311984), (6696, 298146), (6882, 290088), (7344, 271839), (7347, 271728), (7548, 264492), (7992, 249798), (8058, 247752), (8432, 236763), (8532, 233988), (8769, 227664), (9176, 217566), (9486, 210456), (9796, 203796), (10044, 198764), (10064, 198369), (10323, 193392), (10744, 185814), (11016, 181226), (11322, 176328), (11376, 175491), (11692, 170748), (11988, 166532), (12087, 165168), (12648, 157842), (12798, 155992), (13392, 149073), (13764, 145044), (14229, 140304), (14694, 135864), (15096, 132246), (15984, 124899), (16116, 123876), (16983, 117552), (17064, 116994), (17538, 113832), (18352, 108783), (18972, 105228), (19499, 102384), (19592, 101898), (20088, 99382), (20646, 96696), (21488, 92907), (22032, 90613), (22041, 90576), (22644, 88164), (23384, 85374), (23976, 83266), (24174, 82584), (25296, 78921), (25596, 77996), (26307, 75888), (27528, 72522), (28458, 70152), (29388, 67932), (30192, 66123), (30969, 64464), (32232, 61938), (33966, 58776), (34128, 58497), (35076, 56916), (36261, 55056), (37944, 52614), (38998, 51192), (39184, 50949), (40176, 49691), (41292, 48348), (41633, 47952), (42687, 46768), (44082, 45288)]