417974340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2131}}^1$

素因数の和:2617

約数の個数: 96

約数和(自身を含む): 1341010944

約数和(自身を除く): 923036604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 467, 934, 1401, 1868, 2131, 2335, 2802, 3269, 4262, 4670, 5604, 6393, 6538, 7005, 8524, 9340, 9807, 10655, 12786, 13076, 14010, 14917, 16345, 19614, 21310, 25572, 28020, 29834, 31965, 32690, 39228, 42620, 44751, 49035, 59668, 63930, 65380, 74585, 89502, 98070, 127860, 149170, 179004, 196140, 223755, 298340, 447510, 895020, 995177, 1990354, 2985531, 3980708, 4975885, 5971062, 6966239, 9951770, 11942124, 13932478, 14927655, 19903540, 20898717, 27864956, 29855310, 34831195, 41797434, 59710620, 69662390, 83594868, 104493585, 139324780, 208987170, 417974340]

約数ペア:

[(1, 417974340), (2, 208987170), (3, 139324780), (4, 104493585), (5, 83594868), (6, 69662390), (7, 59710620), (10, 41797434), (12, 34831195), (14, 29855310), (15, 27864956), (20, 20898717), (21, 19903540), (28, 14927655), (30, 13932478), (35, 11942124), (42, 9951770), (60, 6966239), (70, 5971062), (84, 4975885), (105, 3980708), (140, 2985531), (210, 1990354), (420, 995177), (467, 895020), (934, 447510), (1401, 298340), (1868, 223755), (2131, 196140), (2335, 179004), (2802, 149170), (3269, 127860), (4262, 98070), (4670, 89502), (5604, 74585), (6393, 65380), (6538, 63930), (7005, 59668), (8524, 49035), (9340, 44751), (9807, 42620), (10655, 39228), (12786, 32690), (13076, 31965), (14010, 29834), (14917, 28020), (16345, 25572), (19614, 21310)]