42303170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 99111600

約数和(自身を除く): 56808430

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 49, 58, 65, 70, 91, 98, 130, 145, 182, 203, 229, 245, 290, 377, 406, 455, 458, 490, 637, 754, 910, 1015, 1145, 1274, 1421, 1603, 1885, 2030, 2290, 2639, 2842, 2977, 3185, 3206, 3770, 5278, 5954, 6370, 6641, 7105, 8015, 11221, 13195, 13282, 14210, 14885, 16030, 18473, 20839, 22442, 26390, 29770, 33205, 36946, 41678, 46487, 56105, 66410, 86333, 92365, 92974, 104195, 112210, 145873, 172666, 184730, 208390, 232435, 291746, 325409, 431665, 464870, 604331, 650818, 729365, 863330, 1208662, 1458730, 1627045, 3021655, 3254090, 4230317, 6043310, 8460634, 21151585, 42303170]

約数ペア:

[(1, 42303170), (2, 21151585), (5, 8460634), (7, 6043310), (10, 4230317), (13, 3254090), (14, 3021655), (26, 1627045), (29, 1458730), (35, 1208662), (49, 863330), (58, 729365), (65, 650818), (70, 604331), (91, 464870), (98, 431665), (130, 325409), (145, 291746), (182, 232435), (203, 208390), (229, 184730), (245, 172666), (290, 145873), (377, 112210), (406, 104195), (455, 92974), (458, 92365), (490, 86333), (637, 66410), (754, 56105), (910, 46487), (1015, 41678), (1145, 36946), (1274, 33205), (1421, 29770), (1603, 26390), (1885, 22442), (2030, 20839), (2290, 18473), (2639, 16030), (2842, 14885), (2977, 14210), (3185, 13282), (3206, 13195), (3770, 11221), (5278, 8015), (5954, 7105), (6370, 6641)]