3915892370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1980

約数の個数: 128

約数和(自身を含む): 8595901440

約数和(自身を除く): 4680009070

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 41, 46, 65, 82, 85, 115, 130, 170, 205, 221, 230, 299, 391, 410, 442, 533, 598, 697, 782, 943, 1066, 1105, 1394, 1495, 1879, 1886, 1955, 2210, 2665, 2990, 3485, 3758, 3910, 4715, 5083, 5330, 6970, 9061, 9395, 9430, 10166, 12259, 16031, 18122, 18790, 24427, 24518, 25415, 31943, 32062, 43217, 45305, 48854, 50830, 61295, 63886, 77039, 80155, 86434, 90610, 122135, 122590, 154078, 159715, 160310, 208403, 216085, 244270, 319430, 385195, 415259, 416806, 432170, 561821, 734689, 770390, 830518, 1001507, 1042015, 1123642, 1309663, 1469378, 1771897, 2003014, 2076295, 2084030, 2619326, 2809105, 3543794, 3673445, 4152590, 5007535, 5618210, 6548315, 7346890, 8859485, 9550957, 10015070, 13096630, 17025619, 17718970, 19101914, 23034661, 30122249, 34051238, 46069322, 47754785, 60244498, 85128095, 95509570, 115173305, 150611245, 170256190, 230346610, 301222490, 391589237, 783178474, 1957946185, 3915892370]

約数ペア:

[(1, 3915892370), (2, 1957946185), (5, 783178474), (10, 391589237), (13, 301222490), (17, 230346610), (23, 170256190), (26, 150611245), (34, 115173305), (41, 95509570), (46, 85128095), (65, 60244498), (82, 47754785), (85, 46069322), (115, 34051238), (130, 30122249), (170, 23034661), (205, 19101914), (221, 17718970), (230, 17025619), (299, 13096630), (391, 10015070), (410, 9550957), (442, 8859485), (533, 7346890), (598, 6548315), (697, 5618210), (782, 5007535), (943, 4152590), (1066, 3673445), (1105, 3543794), (1394, 2809105), (1495, 2619326), (1879, 2084030), (1886, 2076295), (1955, 2003014), (2210, 1771897), (2665, 1469378), (2990, 1309663), (3485, 1123642), (3758, 1042015), (3910, 1001507), (4715, 830518), (5083, 770390), (5330, 734689), (6970, 561821), (9061, 432170), (9395, 416806), (9430, 415259), (10166, 385195), (12259, 319430), (16031, 244270), (18122, 216085), (18790, 208403), (24427, 160310), (24518, 159715), (25415, 154078), (31943, 122590), (32062, 122135), (43217, 90610), (45305, 86434), (48854, 80155), (50830, 77039), (61295, 63886)]