1036686664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 2318400000

約数和(自身を除く): 1281713336

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 79, 104, 116, 152, 158, 229, 232, 247, 316, 377, 458, 494, 551, 632, 754, 916, 988, 1027, 1102, 1501, 1508, 1832, 1976, 2054, 2204, 2291, 2977, 3002, 3016, 4108, 4351, 4408, 4582, 5954, 6004, 6641, 7163, 8216, 8702, 9164, 11908, 12008, 13282, 14326, 17404, 18091, 18328, 19513, 23816, 26564, 28652, 29783, 34808, 36182, 39026, 43529, 53128, 56563, 57304, 59566, 72364, 78052, 86333, 87058, 113126, 119132, 126179, 144728, 156104, 172666, 174116, 226252, 235183, 238264, 252358, 343729, 345332, 348232, 452504, 470366, 504716, 524639, 565877, 687458, 690664, 940732, 1009432, 1049278, 1131754, 1374916, 1640327, 1881464, 2098556, 2263508, 2749832, 3280654, 4197112, 4468477, 4527016, 6561308, 6820307, 8936954, 9968141, 13122616, 13640614, 17873908, 19936282, 27281228, 35747816, 39872564, 54562456, 79745128, 129585833, 259171666, 518343332, 1036686664]

約数ペア:

[(1, 1036686664), (2, 518343332), (4, 259171666), (8, 129585833), (13, 79745128), (19, 54562456), (26, 39872564), (29, 35747816), (38, 27281228), (52, 19936282), (58, 17873908), (76, 13640614), (79, 13122616), (104, 9968141), (116, 8936954), (152, 6820307), (158, 6561308), (229, 4527016), (232, 4468477), (247, 4197112), (316, 3280654), (377, 2749832), (458, 2263508), (494, 2098556), (551, 1881464), (632, 1640327), (754, 1374916), (916, 1131754), (988, 1049278), (1027, 1009432), (1102, 940732), (1501, 690664), (1508, 687458), (1832, 565877), (1976, 524639), (2054, 504716), (2204, 470366), (2291, 452504), (2977, 348232), (3002, 345332), (3016, 343729), (4108, 252358), (4351, 238264), (4408, 235183), (4582, 226252), (5954, 174116), (6004, 172666), (6641, 156104), (7163, 144728), (8216, 126179), (8702, 119132), (9164, 113126), (11908, 87058), (12008, 86333), (13282, 78052), (14326, 72364), (17404, 59566), (18091, 57304), (18328, 56563), (19513, 53128), (23816, 43529), (26564, 39026), (28652, 36182), (29783, 34808)]