38403003262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{2273}}^1$

素因数の和:3817

約数の個数: 64

約数和(自身を含む): 68215633920

約数和(自身を除く): 29812630658

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 1487, 2273, 2974, 4546, 5681, 11362, 19331, 28253, 29549, 34201, 38662, 43187, 52279, 56506, 59098, 68402, 86374, 104558, 367289, 444613, 561431, 649819, 679627, 734578, 889226, 993301, 1122862, 1299638, 1359254, 1986602, 3379951, 6759902, 8447647, 12912913, 16895294, 25825826, 43939363, 64219069, 77738873, 87878726, 128438138, 155477746, 834847897, 1010605349, 1477038587, 1669695794, 2021210698, 2954077174, 19201501631, 38403003262]

約数ペア:

[(1, 38403003262), (2, 19201501631), (13, 2954077174), (19, 2021210698), (23, 1669695794), (26, 1477038587), (38, 1010605349), (46, 834847897), (247, 155477746), (299, 128438138), (437, 87878726), (494, 77738873), (598, 64219069), (874, 43939363), (1487, 25825826), (2273, 16895294), (2974, 12912913), (4546, 8447647), (5681, 6759902), (11362, 3379951), (19331, 1986602), (28253, 1359254), (29549, 1299638), (34201, 1122862), (38662, 993301), (43187, 889226), (52279, 734578), (56506, 679627), (59098, 649819), (68402, 561431), (86374, 444613), (104558, 367289)]