79284870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 236927808

約数和(自身を除く): 157642938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 317, 397, 630, 634, 794, 951, 1191, 1585, 1902, 1985, 2219, 2382, 2779, 2853, 3170, 3573, 3970, 4438, 4755, 5558, 5706, 5955, 6657, 7146, 8337, 9510, 11095, 11910, 13314, 13895, 14265, 16674, 17865, 19971, 22190, 25011, 27790, 28530, 33285, 35730, 39942, 41685, 50022, 66570, 83370, 99855, 125055, 125849, 199710, 250110, 251698, 377547, 629245, 755094, 880943, 1132641, 1258490, 1761886, 1887735, 2265282, 2642829, 3775470, 4404715, 5285658, 5663205, 7928487, 8809430, 11326410, 13214145, 15856974, 26428290, 39642435, 79284870]

約数ペア:

[(1, 79284870), (2, 39642435), (3, 26428290), (5, 15856974), (6, 13214145), (7, 11326410), (9, 8809430), (10, 7928487), (14, 5663205), (15, 5285658), (18, 4404715), (21, 3775470), (30, 2642829), (35, 2265282), (42, 1887735), (45, 1761886), (63, 1258490), (70, 1132641), (90, 880943), (105, 755094), (126, 629245), (210, 377547), (315, 251698), (317, 250110), (397, 199710), (630, 125849), (634, 125055), (794, 99855), (951, 83370), (1191, 66570), (1585, 50022), (1902, 41685), (1985, 39942), (2219, 35730), (2382, 33285), (2779, 28530), (2853, 27790), (3170, 25011), (3573, 22190), (3970, 19971), (4438, 17865), (4755, 16674), (5558, 14265), (5706, 13895), (5955, 13314), (6657, 11910), (7146, 11095), (8337, 9510)]