316809780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10333}}^1$

素因数の和:10425

約数の個数: 96

約数和(自身を含む): 1027778304

約数和(自身を除く): 710968524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 7665, 10220, 10333, 15330, 20666, 30660, 30999, 41332, 51665, 61998, 72331, 103330, 123996, 144662, 154995, 206660, 216993, 289324, 309990, 361655, 433986, 619980, 723310, 754309, 867972, 1084965, 1446620, 1508618, 2169930, 2262927, 3017236, 3771545, 4339860, 4525854, 5280163, 7543090, 9051708, 10560326, 11314635, 15086180, 15840489, 21120652, 22629270, 26400815, 31680978, 45258540, 52801630, 63361956, 79202445, 105603260, 158404890, 316809780]

約数ペア:

[(1, 316809780), (2, 158404890), (3, 105603260), (4, 79202445), (5, 63361956), (6, 52801630), (7, 45258540), (10, 31680978), (12, 26400815), (14, 22629270), (15, 21120652), (20, 15840489), (21, 15086180), (28, 11314635), (30, 10560326), (35, 9051708), (42, 7543090), (60, 5280163), (70, 4525854), (73, 4339860), (84, 3771545), (105, 3017236), (140, 2262927), (146, 2169930), (210, 1508618), (219, 1446620), (292, 1084965), (365, 867972), (420, 754309), (438, 723310), (511, 619980), (730, 433986), (876, 361655), (1022, 309990), (1095, 289324), (1460, 216993), (1533, 206660), (2044, 154995), (2190, 144662), (2555, 123996), (3066, 103330), (4380, 72331), (5110, 61998), (6132, 51665), (7665, 41332), (10220, 30999), (10333, 30660), (15330, 20666)]