97478940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2659}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 300303360

約数和(自身を除く): 202824420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2444, 2659, 2820, 3055, 3666, 5318, 6110, 7332, 7977, 9165, 10636, 12220, 13295, 15954, 18330, 26590, 31908, 34567, 36660, 39885, 53180, 69134, 79770, 103701, 124973, 138268, 159540, 172835, 207402, 249946, 345670, 374919, 414804, 499892, 518505, 624865, 691340, 749838, 1037010, 1249730, 1499676, 1624649, 1874595, 2074020, 2499460, 3249298, 3749190, 4873947, 6498596, 7498380, 8123245, 9747894, 16246490, 19495788, 24369735, 32492980, 48739470, 97478940]

約数ペア:

[(1, 97478940), (2, 48739470), (3, 32492980), (4, 24369735), (5, 19495788), (6, 16246490), (10, 9747894), (12, 8123245), (13, 7498380), (15, 6498596), (20, 4873947), (26, 3749190), (30, 3249298), (39, 2499460), (47, 2074020), (52, 1874595), (60, 1624649), (65, 1499676), (78, 1249730), (94, 1037010), (130, 749838), (141, 691340), (156, 624865), (188, 518505), (195, 499892), (235, 414804), (260, 374919), (282, 345670), (390, 249946), (470, 207402), (564, 172835), (611, 159540), (705, 138268), (780, 124973), (940, 103701), (1222, 79770), (1410, 69134), (1833, 53180), (2444, 39885), (2659, 36660), (2820, 34567), (3055, 31908), (3666, 26590), (5318, 18330), (6110, 15954), (7332, 13295), (7977, 12220), (9165, 10636)]