921036610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 1906390080

約数和(自身を除く): 985353470

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 59, 65, 115, 118, 130, 227, 230, 295, 299, 454, 529, 590, 598, 767, 1058, 1135, 1357, 1495, 1534, 2270, 2645, 2714, 2951, 2990, 3835, 5221, 5290, 5902, 6785, 6877, 7670, 10442, 13393, 13570, 13754, 14755, 17641, 26105, 26786, 29510, 31211, 34385, 35282, 52210, 62422, 66965, 67873, 68770, 88205, 120083, 133930, 135746, 156055, 174109, 176410, 240166, 308039, 312110, 339365, 348218, 405743, 600415, 616078, 678730, 811486, 870545, 1200830, 1540195, 1561079, 1741090, 2028715, 3080390, 3122158, 4004507, 4057430, 7084897, 7805395, 8009014, 14169794, 15610790, 20022535, 35424485, 40045070, 70848970, 92103661, 184207322, 460518305, 921036610]

約数ペア:

[(1, 921036610), (2, 460518305), (5, 184207322), (10, 92103661), (13, 70848970), (23, 40045070), (26, 35424485), (46, 20022535), (59, 15610790), (65, 14169794), (115, 8009014), (118, 7805395), (130, 7084897), (227, 4057430), (230, 4004507), (295, 3122158), (299, 3080390), (454, 2028715), (529, 1741090), (590, 1561079), (598, 1540195), (767, 1200830), (1058, 870545), (1135, 811486), (1357, 678730), (1495, 616078), (1534, 600415), (2270, 405743), (2645, 348218), (2714, 339365), (2951, 312110), (2990, 308039), (3835, 240166), (5221, 176410), (5290, 174109), (5902, 156055), (6785, 135746), (6877, 133930), (7670, 120083), (10442, 88205), (13393, 68770), (13570, 67873), (13754, 66965), (14755, 62422), (17641, 52210), (26105, 35282), (26786, 34385), (29510, 31211)]