65977340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 182891520

約数和(自身を除く): 116914180

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 23, 26, 34, 44, 46, 52, 55, 59, 65, 68, 85, 92, 110, 115, 118, 130, 143, 170, 187, 220, 221, 230, 236, 253, 260, 286, 295, 299, 340, 374, 391, 442, 460, 506, 572, 590, 598, 649, 715, 748, 767, 782, 884, 935, 1003, 1012, 1105, 1180, 1196, 1265, 1298, 1357, 1430, 1495, 1534, 1564, 1870, 1955, 2006, 2210, 2431, 2530, 2596, 2714, 2860, 2990, 3068, 3245, 3289, 3740, 3835, 3910, 4012, 4301, 4420, 4862, 5015, 5060, 5083, 5428, 5980, 6490, 6578, 6785, 7670, 7820, 8437, 8602, 9724, 10030, 10166, 11033, 12155, 12980, 13039, 13156, 13570, 14927, 15340, 16445, 16874, 17204, 17641, 20060, 20332, 21505, 22066, 23069, 24310, 25415, 26078, 27140, 29854, 32890, 33748, 35282, 42185, 43010, 44132, 46138, 48620, 50830, 52156, 55165, 55913, 59708, 65195, 65780, 70564, 74635, 84370, 86020, 88205, 92276, 101660, 110330, 111826, 115345, 130390, 143429, 149270, 168740, 176410, 194051, 220660, 223652, 230690, 253759, 260780, 279565, 286858, 298540, 299897, 352820, 388102, 461380, 507518, 559130, 573716, 599794, 717145, 776204, 970255, 1015036, 1118260, 1199588, 1268795, 1434290, 1499485, 1940510, 2537590, 2868580, 2998970, 3298867, 3881020, 5075180, 5997940, 6597734, 13195468, 16494335, 32988670, 65977340]

約数ペア:

[(1, 65977340), (2, 32988670), (4, 16494335), (5, 13195468), (10, 6597734), (11, 5997940), (13, 5075180), (17, 3881020), (20, 3298867), (22, 2998970), (23, 2868580), (26, 2537590), (34, 1940510), (44, 1499485), (46, 1434290), (52, 1268795), (55, 1199588), (59, 1118260), (65, 1015036), (68, 970255), (85, 776204), (92, 717145), (110, 599794), (115, 573716), (118, 559130), (130, 507518), (143, 461380), (170, 388102), (187, 352820), (220, 299897), (221, 298540), (230, 286858), (236, 279565), (253, 260780), (260, 253759), (286, 230690), (295, 223652), (299, 220660), (340, 194051), (374, 176410), (391, 168740), (442, 149270), (460, 143429), (506, 130390), (572, 115345), (590, 111826), (598, 110330), (649, 101660), (715, 92276), (748, 88205), (767, 86020), (782, 84370), (884, 74635), (935, 70564), (1003, 65780), (1012, 65195), (1105, 59708), (1180, 55913), (1196, 55165), (1265, 52156), (1298, 50830), (1357, 48620), (1430, 46138), (1495, 44132), (1534, 43010), (1564, 42185), (1870, 35282), (1955, 33748), (2006, 32890), (2210, 29854), (2431, 27140), (2530, 26078), (2596, 25415), (2714, 24310), (2860, 23069), (2990, 22066), (3068, 21505), (3245, 20332), (3289, 20060), (3740, 17641), (3835, 17204), (3910, 16874), (4012, 16445), (4301, 15340), (4420, 14927), (4862, 13570), (5015, 13156), (5060, 13039), (5083, 12980), (5428, 12155), (5980, 11033), (6490, 10166), (6578, 10030), (6785, 9724), (7670, 8602), (7820, 8437)]