38798934724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{1693}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 79230412800

約数和(自身を除く): 40431478076

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 79, 158, 209, 316, 347, 418, 694, 836, 869, 1388, 1501, 1693, 1738, 3002, 3386, 3476, 3817, 6004, 6593, 6772, 7634, 13186, 15268, 16511, 18623, 26372, 27413, 32167, 33022, 37246, 54826, 64334, 66044, 72523, 74492, 109652, 128668, 133747, 145046, 267494, 290092, 301543, 353837, 520847, 534988, 587471, 603086, 707674, 1041694, 1174942, 1206172, 1415348, 1471217, 2083388, 2349884, 2541193, 2942434, 5082386, 5729317, 5884868, 6462181, 10164772, 11161949, 11458634, 12924362, 22323898, 22917268, 25848724, 27953123, 44647796, 46410209, 55906246, 92820418, 111812492, 122781439, 185640836, 245562878, 491125756, 510512299, 881793971, 1021024598, 1763587942, 2042049196, 3527175884, 9699733681, 19399467362, 38798934724]

約数ペア:

[(1, 38798934724), (2, 19399467362), (4, 9699733681), (11, 3527175884), (19, 2042049196), (22, 1763587942), (38, 1021024598), (44, 881793971), (76, 510512299), (79, 491125756), (158, 245562878), (209, 185640836), (316, 122781439), (347, 111812492), (418, 92820418), (694, 55906246), (836, 46410209), (869, 44647796), (1388, 27953123), (1501, 25848724), (1693, 22917268), (1738, 22323898), (3002, 12924362), (3386, 11458634), (3476, 11161949), (3817, 10164772), (6004, 6462181), (6593, 5884868), (6772, 5729317), (7634, 5082386), (13186, 2942434), (15268, 2541193), (16511, 2349884), (18623, 2083388), (26372, 1471217), (27413, 1415348), (32167, 1206172), (33022, 1174942), (37246, 1041694), (54826, 707674), (64334, 603086), (66044, 587471), (72523, 534988), (74492, 520847), (109652, 353837), (128668, 301543), (133747, 290092), (145046, 267494)]