85326570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 278194176

約数和(自身を除く): 192867606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 62, 63, 70, 85, 90, 93, 102, 105, 119, 126, 153, 155, 170, 186, 210, 217, 238, 255, 257, 279, 306, 310, 315, 357, 434, 465, 510, 514, 527, 558, 595, 630, 651, 714, 765, 771, 930, 1054, 1071, 1085, 1190, 1285, 1302, 1395, 1530, 1542, 1581, 1785, 1799, 1953, 2142, 2170, 2313, 2570, 2635, 2790, 3162, 3255, 3570, 3598, 3689, 3855, 3906, 4369, 4626, 4743, 5270, 5355, 5397, 6510, 7378, 7710, 7905, 7967, 8738, 8995, 9486, 9765, 10710, 10794, 11067, 11565, 13107, 15810, 15934, 16191, 17990, 18445, 19530, 21845, 22134, 23130, 23715, 23901, 26214, 26985, 30583, 32382, 33201, 36890, 39321, 39835, 43690, 47430, 47802, 53970, 55335, 55769, 61166, 65535, 66402, 71703, 78642, 79670, 80955, 91749, 110670, 111538, 119505, 131070, 135439, 143406, 152915, 161910, 166005, 167307, 183498, 196605, 239010, 270878, 275247, 278845, 305830, 332010, 334614, 358515, 393210, 406317, 458745, 501921, 550494, 557690, 677195, 717030, 812634, 836535, 917490, 948073, 1003842, 1218951, 1354390, 1376235, 1673070, 1896146, 2031585, 2437902, 2509605, 2752470, 2844219, 4063170, 4740365, 5019210, 5688438, 6094755, 8532657, 9480730, 12189510, 14221095, 17065314, 28442190, 42663285, 85326570]

約数ペア:

[(1, 85326570), (2, 42663285), (3, 28442190), (5, 17065314), (6, 14221095), (7, 12189510), (9, 9480730), (10, 8532657), (14, 6094755), (15, 5688438), (17, 5019210), (18, 4740365), (21, 4063170), (30, 2844219), (31, 2752470), (34, 2509605), (35, 2437902), (42, 2031585), (45, 1896146), (51, 1673070), (62, 1376235), (63, 1354390), (70, 1218951), (85, 1003842), (90, 948073), (93, 917490), (102, 836535), (105, 812634), (119, 717030), (126, 677195), (153, 557690), (155, 550494), (170, 501921), (186, 458745), (210, 406317), (217, 393210), (238, 358515), (255, 334614), (257, 332010), (279, 305830), (306, 278845), (310, 275247), (315, 270878), (357, 239010), (434, 196605), (465, 183498), (510, 167307), (514, 166005), (527, 161910), (558, 152915), (595, 143406), (630, 135439), (651, 131070), (714, 119505), (765, 111538), (771, 110670), (930, 91749), (1054, 80955), (1071, 79670), (1085, 78642), (1190, 71703), (1285, 66402), (1302, 65535), (1395, 61166), (1530, 55769), (1542, 55335), (1581, 53970), (1785, 47802), (1799, 47430), (1953, 43690), (2142, 39835), (2170, 39321), (2313, 36890), (2570, 33201), (2635, 32382), (2790, 30583), (3162, 26985), (3255, 26214), (3570, 23901), (3598, 23715), (3689, 23130), (3855, 22134), (3906, 21845), (4369, 19530), (4626, 18445), (4743, 17990), (5270, 16191), (5355, 15934), (5397, 15810), (6510, 13107), (7378, 11565), (7710, 11067), (7905, 10794), (7967, 10710), (8738, 9765), (8995, 9486)]