86302370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 216483840

約数和(自身を除く): 130181470

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 19, 22, 34, 35, 38, 55, 70, 77, 85, 95, 110, 119, 133, 154, 170, 187, 190, 209, 238, 266, 323, 347, 374, 385, 418, 595, 646, 665, 694, 770, 935, 1045, 1190, 1309, 1330, 1463, 1615, 1735, 1870, 2090, 2261, 2429, 2618, 2926, 3230, 3470, 3553, 3817, 4522, 4858, 5899, 6545, 6593, 7106, 7315, 7634, 11305, 11798, 12145, 13090, 13186, 14630, 17765, 19085, 22610, 24290, 24871, 26719, 29495, 32965, 35530, 38170, 41293, 46151, 49742, 53438, 58990, 64889, 65930, 72523, 82586, 92302, 112081, 124355, 129778, 133595, 145046, 206465, 224162, 230755, 248710, 267190, 324445, 362615, 412930, 454223, 461510, 507661, 560405, 648890, 725230, 784567, 908446, 1015322, 1120810, 1232891, 1569134, 2271115, 2465782, 2538305, 3922835, 4542230, 5076610, 6164455, 7845670, 8630237, 12328910, 17260474, 43151185, 86302370]

約数ペア:

[(1, 86302370), (2, 43151185), (5, 17260474), (7, 12328910), (10, 8630237), (11, 7845670), (14, 6164455), (17, 5076610), (19, 4542230), (22, 3922835), (34, 2538305), (35, 2465782), (38, 2271115), (55, 1569134), (70, 1232891), (77, 1120810), (85, 1015322), (95, 908446), (110, 784567), (119, 725230), (133, 648890), (154, 560405), (170, 507661), (187, 461510), (190, 454223), (209, 412930), (238, 362615), (266, 324445), (323, 267190), (347, 248710), (374, 230755), (385, 224162), (418, 206465), (595, 145046), (646, 133595), (665, 129778), (694, 124355), (770, 112081), (935, 92302), (1045, 82586), (1190, 72523), (1309, 65930), (1330, 64889), (1463, 58990), (1615, 53438), (1735, 49742), (1870, 46151), (2090, 41293), (2261, 38170), (2429, 35530), (2618, 32965), (2926, 29495), (3230, 26719), (3470, 24871), (3553, 24290), (3817, 22610), (4522, 19085), (4858, 17765), (5899, 14630), (6545, 13186), (6593, 13090), (7106, 12145), (7315, 11798), (7634, 11305)]