85595510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 219469824

約数和(自身を除く): 133874314

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 85, 91, 110, 119, 130, 143, 154, 170, 182, 187, 221, 238, 286, 374, 385, 442, 455, 503, 595, 715, 770, 910, 935, 1001, 1006, 1105, 1190, 1309, 1430, 1547, 1870, 2002, 2210, 2431, 2515, 2618, 3094, 3521, 4862, 5005, 5030, 5533, 6539, 6545, 7042, 7735, 8551, 10010, 11066, 12155, 13078, 13090, 15470, 17017, 17102, 17605, 24310, 27665, 32695, 34034, 35210, 38731, 42755, 45773, 55330, 59857, 65390, 71929, 77462, 85085, 85510, 91546, 94061, 111163, 119714, 143858, 170170, 188122, 193655, 222326, 228865, 299285, 359645, 387310, 457730, 470305, 503503, 555815, 598570, 658427, 719290, 778141, 940610, 1007006, 1111630, 1222793, 1316854, 1556282, 2445586, 2517515, 3292135, 3890705, 5035030, 6113965, 6584270, 7781410, 8559551, 12227930, 17119102, 42797755, 85595510]

約数ペア:

[(1, 85595510), (2, 42797755), (5, 17119102), (7, 12227930), (10, 8559551), (11, 7781410), (13, 6584270), (14, 6113965), (17, 5035030), (22, 3890705), (26, 3292135), (34, 2517515), (35, 2445586), (55, 1556282), (65, 1316854), (70, 1222793), (77, 1111630), (85, 1007006), (91, 940610), (110, 778141), (119, 719290), (130, 658427), (143, 598570), (154, 555815), (170, 503503), (182, 470305), (187, 457730), (221, 387310), (238, 359645), (286, 299285), (374, 228865), (385, 222326), (442, 193655), (455, 188122), (503, 170170), (595, 143858), (715, 119714), (770, 111163), (910, 94061), (935, 91546), (1001, 85510), (1006, 85085), (1105, 77462), (1190, 71929), (1309, 65390), (1430, 59857), (1547, 55330), (1870, 45773), (2002, 42755), (2210, 38731), (2431, 35210), (2515, 34034), (2618, 32695), (3094, 27665), (3521, 24310), (4862, 17605), (5005, 17102), (5030, 17017), (5533, 15470), (6539, 13090), (6545, 13078), (7042, 12155), (7735, 11066), (8551, 10010)]