72980615856

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1721}}^1$

素因数の和:2075

約数の個数: 160

約数和(自身を含む): 195557483520

約数和(自身を除く): 122576867664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 79, 106, 158, 159, 211, 212, 237, 316, 318, 422, 424, 474, 632, 633, 636, 844, 848, 948, 1264, 1266, 1272, 1688, 1721, 1896, 2532, 2544, 3376, 3442, 3792, 4187, 5064, 5163, 6884, 8374, 10128, 10326, 11183, 12561, 13768, 16669, 16748, 20652, 22366, 25122, 27536, 33338, 33496, 33549, 41304, 44732, 50007, 50244, 66676, 66992, 67098, 82608, 89464, 91213, 100014, 100488, 133352, 134196, 135959, 178928, 182426, 200028, 200976, 266704, 268392, 271918, 273639, 363131, 364852, 400056, 407877, 536784, 543836, 547278, 726262, 729704, 800112, 815754, 883457, 1087672, 1089393, 1094556, 1452524, 1459408, 1631508, 1766914, 2175344, 2178786, 2189112, 2650371, 2905048, 3263016, 3533828, 4357572, 4378224, 5300742, 5810096, 6526032, 7067656, 7205827, 8715144, 10601484, 14135312, 14411654, 17430288, 19245943, 21202968, 21617481, 28687349, 28823308, 38491886, 42405936, 43234962, 57374698, 57646616, 57737829, 76983772, 86062047, 86469924, 114749396, 115293232, 115475658, 153967544, 172124094, 172939848, 229498792, 230951316, 307935088, 344248188, 345879696, 458997584, 461902632, 688496376, 923805264, 1376992752, 1520429497, 3040858994, 4561288491, 6081717988, 9122576982, 12163435976, 18245153964, 24326871952, 36490307928, 72980615856]

約数ペア:

[(1, 72980615856), (2, 36490307928), (3, 24326871952), (4, 18245153964), (6, 12163435976), (8, 9122576982), (12, 6081717988), (16, 4561288491), (24, 3040858994), (48, 1520429497), (53, 1376992752), (79, 923805264), (106, 688496376), (158, 461902632), (159, 458997584), (211, 345879696), (212, 344248188), (237, 307935088), (316, 230951316), (318, 229498792), (422, 172939848), (424, 172124094), (474, 153967544), (632, 115475658), (633, 115293232), (636, 114749396), (844, 86469924), (848, 86062047), (948, 76983772), (1264, 57737829), (1266, 57646616), (1272, 57374698), (1688, 43234962), (1721, 42405936), (1896, 38491886), (2532, 28823308), (2544, 28687349), (3376, 21617481), (3442, 21202968), (3792, 19245943), (4187, 17430288), (5064, 14411654), (5163, 14135312), (6884, 10601484), (8374, 8715144), (10128, 7205827), (10326, 7067656), (11183, 6526032), (12561, 5810096), (13768, 5300742), (16669, 4378224), (16748, 4357572), (20652, 3533828), (22366, 3263016), (25122, 2905048), (27536, 2650371), (33338, 2189112), (33496, 2178786), (33549, 2175344), (41304, 1766914), (44732, 1631508), (50007, 1459408), (50244, 1452524), (66676, 1094556), (66992, 1089393), (67098, 1087672), (82608, 883457), (89464, 815754), (91213, 800112), (100014, 729704), (100488, 726262), (133352, 547278), (134196, 543836), (135959, 536784), (178928, 407877), (182426, 400056), (200028, 364852), (200976, 363131), (266704, 273639), (268392, 271918)]