70731764816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 154995793920

約数和(自身を除く): 84264029104

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 131, 136, 152, 191, 262, 272, 304, 323, 382, 524, 547, 646, 764, 1048, 1094, 1292, 1528, 2096, 2188, 2227, 2489, 2584, 3056, 3247, 3629, 4376, 4454, 4978, 5168, 6494, 7258, 8752, 8908, 9299, 9956, 10393, 12988, 14516, 17816, 18598, 19912, 20786, 25021, 25976, 29032, 35632, 37196, 39824, 41572, 42313, 50042, 51952, 58064, 61693, 71657, 74392, 83144, 84626, 100084, 104477, 123386, 143314, 148784, 166288, 169252, 176681, 200168, 208954, 246772, 286628, 338504, 353362, 400336, 417908, 425357, 475399, 493544, 573256, 677008, 706724, 835816, 850714, 950798, 987088, 1146512, 1218169, 1361483, 1413448, 1671632, 1701428, 1776109, 1901596, 1985063, 2436338, 2722966, 2826896, 3402856, 3552218, 3803192, 3970126, 4872676, 5445932, 6805712, 7104436, 7606384, 7940252, 8081783, 9745352, 10891864, 13686487, 14208872, 15880504, 16163566, 19490704, 21783728, 23145211, 27372974, 28417744, 31761008, 32327132, 33746071, 46290422, 54745948, 64654264, 67492142, 92580844, 109491896, 129308528, 134984284, 185161688, 218983792, 232670279, 260043253, 269968568, 370323376, 465340558, 520086506, 539937136, 930681116, 1040173012, 1861362232, 2080346024, 3722724464, 4160692048, 4420735301, 8841470602, 17682941204, 35365882408, 70731764816]

約数ペア:

[(1, 70731764816), (2, 35365882408), (4, 17682941204), (8, 8841470602), (16, 4420735301), (17, 4160692048), (19, 3722724464), (34, 2080346024), (38, 1861362232), (68, 1040173012), (76, 930681116), (131, 539937136), (136, 520086506), (152, 465340558), (191, 370323376), (262, 269968568), (272, 260043253), (304, 232670279), (323, 218983792), (382, 185161688), (524, 134984284), (547, 129308528), (646, 109491896), (764, 92580844), (1048, 67492142), (1094, 64654264), (1292, 54745948), (1528, 46290422), (2096, 33746071), (2188, 32327132), (2227, 31761008), (2489, 28417744), (2584, 27372974), (3056, 23145211), (3247, 21783728), (3629, 19490704), (4376, 16163566), (4454, 15880504), (4978, 14208872), (5168, 13686487), (6494, 10891864), (7258, 9745352), (8752, 8081783), (8908, 7940252), (9299, 7606384), (9956, 7104436), (10393, 6805712), (12988, 5445932), (14516, 4872676), (17816, 3970126), (18598, 3803192), (19912, 3552218), (20786, 3402856), (25021, 2826896), (25976, 2722966), (29032, 2436338), (35632, 1985063), (37196, 1901596), (39824, 1776109), (41572, 1701428), (42313, 1671632), (50042, 1413448), (51952, 1361483), (58064, 1218169), (61693, 1146512), (71657, 987088), (74392, 950798), (83144, 850714), (84626, 835816), (100084, 706724), (104477, 677008), (123386, 573256), (143314, 493544), (148784, 475399), (166288, 425357), (169252, 417908), (176681, 400336), (200168, 353362), (208954, 338504), (246772, 286628)]