8432340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 28594944

約数和(自身を除く): 20162604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1181, 1190, 1428, 1785, 2362, 2380, 3543, 3570, 4724, 5905, 7086, 7140, 8267, 11810, 14172, 16534, 17715, 20077, 23620, 24801, 33068, 35430, 40154, 41335, 49602, 60231, 70860, 80308, 82670, 99204, 100385, 120462, 124005, 140539, 165340, 200770, 240924, 248010, 281078, 301155, 401540, 421617, 496020, 562156, 602310, 702695, 843234, 1204620, 1405390, 1686468, 2108085, 2810780, 4216170, 8432340]

約数ペア:

[(1, 8432340), (2, 4216170), (3, 2810780), (4, 2108085), (5, 1686468), (6, 1405390), (7, 1204620), (10, 843234), (12, 702695), (14, 602310), (15, 562156), (17, 496020), (20, 421617), (21, 401540), (28, 301155), (30, 281078), (34, 248010), (35, 240924), (42, 200770), (51, 165340), (60, 140539), (68, 124005), (70, 120462), (84, 100385), (85, 99204), (102, 82670), (105, 80308), (119, 70860), (140, 60231), (170, 49602), (204, 41335), (210, 40154), (238, 35430), (255, 33068), (340, 24801), (357, 23620), (420, 20077), (476, 17715), (510, 16534), (595, 14172), (714, 11810), (1020, 8267), (1181, 7140), (1190, 7086), (1428, 5905), (1785, 4724), (2362, 3570), (2380, 3543)]