4037334776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2\times {\mathrm{97}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 8306499600

約数和(自身を除く): 4269164824

約数列:

[1, 2, 4, 8, 19, 38, 61, 67, 76, 97, 122, 134, 152, 194, 244, 268, 388, 488, 536, 776, 1159, 1273, 1843, 2318, 2546, 3686, 4087, 4489, 4636, 5092, 5917, 6499, 7372, 8174, 8978, 9272, 10184, 11834, 12998, 14744, 16348, 17956, 23668, 25996, 32696, 35912, 47336, 51992, 77653, 85291, 112423, 123481, 155306, 170582, 224846, 246962, 273829, 310612, 341164, 396439, 435433, 449692, 493924, 547658, 621224, 682328, 792878, 870866, 899384, 987848, 1095316, 1585756, 1741732, 2190632, 3171512, 3483464, 5202751, 7532341, 8273227, 10405502, 15064682, 16546454, 20811004, 26561413, 30129364, 33092908, 41622008, 53122826, 60258728, 66185816, 106245652, 212491304, 504666847, 1009333694, 2018667388, 4037334776]

約数ペア:

[(1, 4037334776), (2, 2018667388), (4, 1009333694), (8, 504666847), (19, 212491304), (38, 106245652), (61, 66185816), (67, 60258728), (76, 53122826), (97, 41622008), (122, 33092908), (134, 30129364), (152, 26561413), (194, 20811004), (244, 16546454), (268, 15064682), (388, 10405502), (488, 8273227), (536, 7532341), (776, 5202751), (1159, 3483464), (1273, 3171512), (1843, 2190632), (2318, 1741732), (2546, 1585756), (3686, 1095316), (4087, 987848), (4489, 899384), (4636, 870866), (5092, 792878), (5917, 682328), (6499, 621224), (7372, 547658), (8174, 493924), (8978, 449692), (9272, 435433), (10184, 396439), (11834, 341164), (12998, 310612), (14744, 273829), (16348, 246962), (17956, 224846), (23668, 170582), (25996, 155306), (32696, 123481), (35912, 112423), (47336, 85291), (51992, 77653)]