2347178988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 7297371648

約数和(自身を除く): 4950192660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 49, 53, 66, 77, 82, 84, 98, 106, 123, 132, 147, 154, 159, 164, 167, 196, 212, 231, 246, 287, 294, 308, 318, 334, 371, 451, 462, 492, 501, 539, 574, 583, 588, 636, 668, 742, 861, 902, 924, 1002, 1078, 1113, 1148, 1166, 1169, 1353, 1484, 1617, 1722, 1749, 1804, 1837, 2004, 2009, 2156, 2173, 2226, 2332, 2338, 2597, 2706, 3157, 3234, 3444, 3498, 3507, 3674, 4018, 4081, 4346, 4452, 4676, 5194, 5412, 5511, 6027, 6314, 6468, 6519, 6847, 6996, 7014, 7348, 7791, 8036, 8162, 8183, 8692, 8851, 9471, 10388, 11022, 12054, 12243, 12628, 12859, 13038, 13694, 14028, 15211, 15582, 16324, 16366, 17702, 18942, 20541, 22044, 22099, 23903, 24108, 24486, 24549, 25718, 26076, 26553, 27388, 28567, 30422, 31164, 32732, 35404, 37884, 38577, 41082, 44198, 45633, 47806, 47929, 48972, 49098, 51436, 53106, 57134, 60844, 61957, 66297, 71709, 75317, 77154, 82164, 85701, 88396, 90013, 91266, 95612, 95858, 97361, 98196, 106212, 106477, 114268, 123914, 132594, 143418, 143787, 150634, 154308, 167321, 171402, 180026, 182532, 185871, 191716, 194722, 212954, 225951, 247828, 265188, 270039, 286836, 287574, 292083, 301268, 319431, 334642, 335503, 342804, 360052, 362891, 371742, 389444, 425908, 433699, 451902, 501963, 527219, 540078, 575148, 584166, 638862, 669284, 671006, 681527, 725782, 743484, 867398, 903804, 1003926, 1006509, 1054438, 1080156, 1088673, 1168332, 1171247, 1277724, 1301097, 1342012, 1363054, 1451564, 1581657, 1734796, 2007852, 2013018, 2044581, 2108876, 2177346, 2342494, 2540237, 2602194, 2726108, 3163314, 3513741, 3690533, 3991801, 4026036, 4089162, 4354692, 4684988, 4770689, 5080474, 5204388, 6326628, 7027482, 7381066, 7620711, 7983602, 8178324, 9541378, 10160948, 11071599, 11975403, 14054964, 14312067, 14762132, 15241422, 15967204, 17781659, 19082756, 22143198, 23950806, 27942607, 28624134, 30482844, 35563318, 44286396, 47901612, 53344977, 55885214, 57248268, 71126636, 83827821, 106689954, 111770428, 167655642, 195598249, 213379908, 335311284, 391196498, 586794747, 782392996, 1173589494, 2347178988]

約数ペア:

[(1, 2347178988), (2, 1173589494), (3, 782392996), (4, 586794747), (6, 391196498), (7, 335311284), (11, 213379908), (12, 195598249), (14, 167655642), (21, 111770428), (22, 106689954), (28, 83827821), (33, 71126636), (41, 57248268), (42, 55885214), (44, 53344977), (49, 47901612), (53, 44286396), (66, 35563318), (77, 30482844), (82, 28624134), (84, 27942607), (98, 23950806), (106, 22143198), (123, 19082756), (132, 17781659), (147, 15967204), (154, 15241422), (159, 14762132), (164, 14312067), (167, 14054964), (196, 11975403), (212, 11071599), (231, 10160948), (246, 9541378), (287, 8178324), (294, 7983602), (308, 7620711), (318, 7381066), (334, 7027482), (371, 6326628), (451, 5204388), (462, 5080474), (492, 4770689), (501, 4684988), (539, 4354692), (574, 4089162), (583, 4026036), (588, 3991801), (636, 3690533), (668, 3513741), (742, 3163314), (861, 2726108), (902, 2602194), (924, 2540237), (1002, 2342494), (1078, 2177346), (1113, 2108876), (1148, 2044581), (1166, 2013018), (1169, 2007852), (1353, 1734796), (1484, 1581657), (1617, 1451564), (1722, 1363054), (1749, 1342012), (1804, 1301097), (1837, 1277724), (2004, 1171247), (2009, 1168332), (2156, 1088673), (2173, 1080156), (2226, 1054438), (2332, 1006509), (2338, 1003926), (2597, 903804), (2706, 867398), (3157, 743484), (3234, 725782), (3444, 681527), (3498, 671006), (3507, 669284), (3674, 638862), (4018, 584166), (4081, 575148), (4346, 540078), (4452, 527219), (4676, 501963), (5194, 451902), (5412, 433699), (5511, 425908), (6027, 389444), (6314, 371742), (6468, 362891), (6519, 360052), (6847, 342804), (6996, 335503), (7014, 334642), (7348, 319431), (7791, 301268), (8036, 292083), (8162, 287574), (8183, 286836), (8692, 270039), (8851, 265188), (9471, 247828), (10388, 225951), (11022, 212954), (12054, 194722), (12243, 191716), (12628, 185871), (12859, 182532), (13038, 180026), (13694, 171402), (14028, 167321), (15211, 154308), (15582, 150634), (16324, 143787), (16366, 143418), (17702, 132594), (18942, 123914), (20541, 114268), (22044, 106477), (22099, 106212), (23903, 98196), (24108, 97361), (24486, 95858), (24549, 95612), (25718, 91266), (26076, 90013), (26553, 88396), (27388, 85701), (28567, 82164), (30422, 77154), (31164, 75317), (32732, 71709), (35404, 66297), (37884, 61957), (38577, 60844), (41082, 57134), (44198, 53106), (45633, 51436), (47806, 49098), (47929, 48972)]