8871991632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3109}}^1$

素因数の和:3298

約数の個数: 240

約数和(自身を含む): 30079920000

約数和(自身を除く): 21207928368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 149, 152, 168, 171, 228, 252, 266, 298, 304, 336, 342, 399, 447, 456, 504, 532, 596, 684, 798, 894, 912, 1008, 1043, 1064, 1192, 1197, 1341, 1368, 1596, 1788, 2086, 2128, 2384, 2394, 2682, 2736, 2831, 3109, 3129, 3192, 3576, 4172, 4788, 5364, 5662, 6218, 6258, 6384, 7152, 8344, 8493, 9327, 9387, 9576, 10728, 11324, 12436, 12516, 16688, 16986, 18654, 18774, 19152, 19817, 21456, 21763, 22648, 24872, 25032, 25479, 27981, 33972, 37308, 37548, 39634, 43526, 45296, 49744, 50064, 50958, 55962, 59071, 59451, 65289, 67944, 74616, 75096, 79268, 87052, 101916, 111924, 118142, 118902, 130578, 135888, 149232, 150192, 158536, 174104, 177213, 178353, 195867, 203832, 223848, 236284, 237804, 261156, 317072, 348208, 354426, 356706, 391734, 407664, 413497, 447696, 463241, 472568, 475608, 522312, 531639, 708852, 713412, 783468, 826994, 926482, 945136, 951216, 1044624, 1063278, 1240491, 1389723, 1417704, 1426824, 1566936, 1653988, 1852964, 2126556, 2480982, 2779446, 2835408, 2853648, 3133872, 3242687, 3307976, 3705928, 3721473, 4169169, 4253112, 4961964, 5558892, 6485374, 6615952, 7411856, 7442946, 8338338, 8506224, 8801579, 9728061, 9923928, 11117784, 12970748, 14885892, 16676676, 17603158, 19456122, 19847856, 22235568, 25941496, 26404737, 29184183, 29771784, 33353352, 35206316, 38912244, 51882992, 52809474, 58368366, 59543568, 61611053, 66706704, 70412632, 77824488, 79214211, 105618948, 116736732, 123222106, 140825264, 155648976, 158428422, 184833159, 211237896, 233473464, 246444212, 316856844, 369666318, 422475792, 466946928, 492888424, 554499477, 633713688, 739332636, 985776848, 1108998954, 1267427376, 1478665272, 2217997908, 2957330544, 4435995816, 8871991632]

約数ペア:

[(1, 8871991632), (2, 4435995816), (3, 2957330544), (4, 2217997908), (6, 1478665272), (7, 1267427376), (8, 1108998954), (9, 985776848), (12, 739332636), (14, 633713688), (16, 554499477), (18, 492888424), (19, 466946928), (21, 422475792), (24, 369666318), (28, 316856844), (36, 246444212), (38, 233473464), (42, 211237896), (48, 184833159), (56, 158428422), (57, 155648976), (63, 140825264), (72, 123222106), (76, 116736732), (84, 105618948), (112, 79214211), (114, 77824488), (126, 70412632), (133, 66706704), (144, 61611053), (149, 59543568), (152, 58368366), (168, 52809474), (171, 51882992), (228, 38912244), (252, 35206316), (266, 33353352), (298, 29771784), (304, 29184183), (336, 26404737), (342, 25941496), (399, 22235568), (447, 19847856), (456, 19456122), (504, 17603158), (532, 16676676), (596, 14885892), (684, 12970748), (798, 11117784), (894, 9923928), (912, 9728061), (1008, 8801579), (1043, 8506224), (1064, 8338338), (1192, 7442946), (1197, 7411856), (1341, 6615952), (1368, 6485374), (1596, 5558892), (1788, 4961964), (2086, 4253112), (2128, 4169169), (2384, 3721473), (2394, 3705928), (2682, 3307976), (2736, 3242687), (2831, 3133872), (3109, 2853648), (3129, 2835408), (3192, 2779446), (3576, 2480982), (4172, 2126556), (4788, 1852964), (5364, 1653988), (5662, 1566936), (6218, 1426824), (6258, 1417704), (6384, 1389723), (7152, 1240491), (8344, 1063278), (8493, 1044624), (9327, 951216), (9387, 945136), (9576, 926482), (10728, 826994), (11324, 783468), (12436, 713412), (12516, 708852), (16688, 531639), (16986, 522312), (18654, 475608), (18774, 472568), (19152, 463241), (19817, 447696), (21456, 413497), (21763, 407664), (22648, 391734), (24872, 356706), (25032, 354426), (25479, 348208), (27981, 317072), (33972, 261156), (37308, 237804), (37548, 236284), (39634, 223848), (43526, 203832), (45296, 195867), (49744, 178353), (50064, 177213), (50958, 174104), (55962, 158536), (59071, 150192), (59451, 149232), (65289, 135888), (67944, 130578), (74616, 118902), (75096, 118142), (79268, 111924), (87052, 101916)]