4957346688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1861}}^1$

素因数の和:2876

約数の個数: 128

約数和(自身を含む): 15072368640

約数和(自身を除く): 10115021952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 991, 1344, 1861, 1982, 2688, 2973, 3722, 3964, 5583, 5946, 6937, 7444, 7928, 11166, 11892, 13027, 13874, 14888, 15856, 20811, 22332, 23784, 26054, 27748, 29776, 31712, 39081, 41622, 44664, 47568, 52108, 55496, 59552, 63424, 78162, 83244, 89328, 95136, 104216, 110992, 119104, 126848, 156324, 166488, 178656, 190272, 208432, 221984, 238208, 312648, 332976, 357312, 380544, 416864, 443968, 625296, 665952, 714624, 833728, 887936, 1250592, 1331904, 1667456, 1844251, 2501184, 2663808, 3688502, 5002368, 5532753, 7377004, 11065506, 12909757, 14754008, 22131012, 25819514, 29508016, 38729271, 44262024, 51639028, 59016032, 77458542, 88524048, 103278056, 118032064, 154917084, 177048096, 206556112, 236064128, 309834168, 354096192, 413112224, 619668336, 708192384, 826224448, 1239336672, 1652448896, 2478673344, 4957346688]

約数ペア:

[(1, 4957346688), (2, 2478673344), (3, 1652448896), (4, 1239336672), (6, 826224448), (7, 708192384), (8, 619668336), (12, 413112224), (14, 354096192), (16, 309834168), (21, 236064128), (24, 206556112), (28, 177048096), (32, 154917084), (42, 118032064), (48, 103278056), (56, 88524048), (64, 77458542), (84, 59016032), (96, 51639028), (112, 44262024), (128, 38729271), (168, 29508016), (192, 25819514), (224, 22131012), (336, 14754008), (384, 12909757), (448, 11065506), (672, 7377004), (896, 5532753), (991, 5002368), (1344, 3688502), (1861, 2663808), (1982, 2501184), (2688, 1844251), (2973, 1667456), (3722, 1331904), (3964, 1250592), (5583, 887936), (5946, 833728), (6937, 714624), (7444, 665952), (7928, 625296), (11166, 443968), (11892, 416864), (13027, 380544), (13874, 357312), (14888, 332976), (15856, 312648), (20811, 238208), (22332, 221984), (23784, 208432), (26054, 190272), (27748, 178656), (29776, 166488), (31712, 156324), (39081, 126848), (41622, 119104), (44664, 110992), (47568, 104216), (52108, 95136), (55496, 89328), (59552, 83244), (63424, 78162)]