902128968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 256

約数和(自身を含む): 2923872000

約数和(自身を除く): 2021743032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 37, 38, 39, 52, 54, 57, 72, 74, 76, 78, 104, 108, 111, 114, 117, 148, 152, 156, 171, 216, 222, 228, 234, 247, 296, 312, 333, 342, 351, 444, 456, 457, 468, 481, 494, 513, 666, 684, 702, 703, 741, 888, 914, 936, 962, 988, 999, 1026, 1332, 1368, 1371, 1404, 1406, 1443, 1482, 1828, 1924, 1976, 1998, 2052, 2109, 2223, 2664, 2742, 2808, 2812, 2886, 2964, 3656, 3848, 3996, 4104, 4113, 4218, 4329, 4446, 5484, 5624, 5772, 5928, 5941, 6327, 6669, 7992, 8226, 8436, 8658, 8683, 8892, 9139, 10968, 11544, 11882, 12339, 12654, 12987, 13338, 16452, 16872, 16909, 17316, 17366, 17784, 17823, 18278, 18981, 23764, 24678, 25308, 25974, 26049, 26676, 27417, 32904, 33818, 34632, 34732, 35646, 36556, 37962, 47528, 49356, 50616, 50727, 51948, 52098, 53352, 53469, 54834, 67636, 69464, 71292, 73112, 75924, 78147, 82251, 98712, 101454, 103896, 104196, 106938, 109668, 112879, 135272, 142584, 151848, 152181, 156294, 160407, 164502, 202908, 208392, 213876, 219336, 219817, 225758, 234441, 246753, 304362, 312588, 320814, 321271, 329004, 338637, 405816, 427752, 439634, 451516, 456543, 468882, 493506, 608724, 625176, 641628, 642542, 658008, 659451, 677274, 879268, 903032, 913086, 937764, 963813, 987012, 1015911, 1217448, 1283256, 1285084, 1318902, 1354548, 1758536, 1826172, 1875528, 1927626, 1974024, 1978353, 2031822, 2570168, 2637804, 2709096, 2891439, 3047733, 3652344, 3855252, 3956706, 4063644, 4176523, 5275608, 5782878, 5935059, 6095466, 7710504, 7913412, 8127288, 8353046, 8674317, 11565756, 11870118, 12190932, 12529569, 15826824, 16706092, 17348634, 23131512, 23740236, 24381864, 25059138, 33412184, 34697268, 37588707, 47480472, 50118276, 69394536, 75177414, 100236552, 112766121, 150354828, 225532242, 300709656, 451064484, 902128968]

約数ペア:

[(1, 902128968), (2, 451064484), (3, 300709656), (4, 225532242), (6, 150354828), (8, 112766121), (9, 100236552), (12, 75177414), (13, 69394536), (18, 50118276), (19, 47480472), (24, 37588707), (26, 34697268), (27, 33412184), (36, 25059138), (37, 24381864), (38, 23740236), (39, 23131512), (52, 17348634), (54, 16706092), (57, 15826824), (72, 12529569), (74, 12190932), (76, 11870118), (78, 11565756), (104, 8674317), (108, 8353046), (111, 8127288), (114, 7913412), (117, 7710504), (148, 6095466), (152, 5935059), (156, 5782878), (171, 5275608), (216, 4176523), (222, 4063644), (228, 3956706), (234, 3855252), (247, 3652344), (296, 3047733), (312, 2891439), (333, 2709096), (342, 2637804), (351, 2570168), (444, 2031822), (456, 1978353), (457, 1974024), (468, 1927626), (481, 1875528), (494, 1826172), (513, 1758536), (666, 1354548), (684, 1318902), (702, 1285084), (703, 1283256), (741, 1217448), (888, 1015911), (914, 987012), (936, 963813), (962, 937764), (988, 913086), (999, 903032), (1026, 879268), (1332, 677274), (1368, 659451), (1371, 658008), (1404, 642542), (1406, 641628), (1443, 625176), (1482, 608724), (1828, 493506), (1924, 468882), (1976, 456543), (1998, 451516), (2052, 439634), (2109, 427752), (2223, 405816), (2664, 338637), (2742, 329004), (2808, 321271), (2812, 320814), (2886, 312588), (2964, 304362), (3656, 246753), (3848, 234441), (3996, 225758), (4104, 219817), (4113, 219336), (4218, 213876), (4329, 208392), (4446, 202908), (5484, 164502), (5624, 160407), (5772, 156294), (5928, 152181), (5941, 151848), (6327, 142584), (6669, 135272), (7992, 112879), (8226, 109668), (8436, 106938), (8658, 104196), (8683, 103896), (8892, 101454), (9139, 98712), (10968, 82251), (11544, 78147), (11882, 75924), (12339, 73112), (12654, 71292), (12987, 69464), (13338, 67636), (16452, 54834), (16872, 53469), (16909, 53352), (17316, 52098), (17366, 51948), (17784, 50727), (17823, 50616), (18278, 49356), (18981, 47528), (23764, 37962), (24678, 36556), (25308, 35646), (25974, 34732), (26049, 34632), (26676, 33818), (27417, 32904)]