7755399704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 16898112000

約数和(自身を除く): 9142712296

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 109, 116, 124, 218, 232, 248, 377, 403, 436, 754, 761, 806, 872, 899, 1417, 1508, 1522, 1612, 1798, 2834, 3016, 3044, 3161, 3224, 3379, 3596, 5668, 6088, 6322, 6758, 7192, 9893, 11336, 11687, 12644, 13516, 19786, 22069, 23374, 23591, 25288, 27032, 39572, 41093, 43927, 44138, 46748, 47182, 79144, 82186, 82949, 87854, 88276, 93496, 94364, 97991, 164372, 165898, 175708, 176552, 188728, 195982, 286897, 306683, 328744, 331796, 351416, 391964, 573794, 613366, 663592, 684139, 783928, 1078337, 1147588, 1226732, 1273883, 1368278, 2156674, 2295176, 2405521, 2453464, 2547766, 2571419, 2736556, 4313348, 4811042, 5095532, 5142838, 5473112, 8626696, 8893807, 9622084, 10191064, 10285676, 17787614, 19244168, 20571352, 31271773, 33428447, 35575228, 62543546, 66856894, 71150456, 74571151, 125087092, 133713788, 149142302, 250174184, 267427576, 298284604, 596569208, 969424963, 1938849926, 3877699852, 7755399704]

約数ペア:

[(1, 7755399704), (2, 3877699852), (4, 1938849926), (8, 969424963), (13, 596569208), (26, 298284604), (29, 267427576), (31, 250174184), (52, 149142302), (58, 133713788), (62, 125087092), (104, 74571151), (109, 71150456), (116, 66856894), (124, 62543546), (218, 35575228), (232, 33428447), (248, 31271773), (377, 20571352), (403, 19244168), (436, 17787614), (754, 10285676), (761, 10191064), (806, 9622084), (872, 8893807), (899, 8626696), (1417, 5473112), (1508, 5142838), (1522, 5095532), (1612, 4811042), (1798, 4313348), (2834, 2736556), (3016, 2571419), (3044, 2547766), (3161, 2453464), (3224, 2405521), (3379, 2295176), (3596, 2156674), (5668, 1368278), (6088, 1273883), (6322, 1226732), (6758, 1147588), (7192, 1078337), (9893, 783928), (11336, 684139), (11687, 663592), (12644, 613366), (13516, 573794), (19786, 391964), (22069, 351416), (23374, 331796), (23591, 328744), (25288, 306683), (27032, 286897), (39572, 195982), (41093, 188728), (43927, 176552), (44138, 175708), (46748, 165898), (47182, 164372), (79144, 97991), (82186, 94364), (82949, 93496), (87854, 88276)]