714210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 2073600

約数和(自身を除く): 1359390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 179, 190, 210, 266, 285, 358, 399, 537, 570, 665, 798, 895, 1074, 1253, 1330, 1790, 1995, 2506, 2685, 3401, 3759, 3990, 5370, 6265, 6802, 7518, 10203, 12530, 17005, 18795, 20406, 23807, 34010, 37590, 47614, 51015, 71421, 102030, 119035, 142842, 238070, 357105, 714210]

約数ペア:

[(1, 714210), (2, 357105), (3, 238070), (5, 142842), (6, 119035), (7, 102030), (10, 71421), (14, 51015), (15, 47614), (19, 37590), (21, 34010), (30, 23807), (35, 20406), (38, 18795), (42, 17005), (57, 12530), (70, 10203), (95, 7518), (105, 6802), (114, 6265), (133, 5370), (179, 3990), (190, 3759), (210, 3401), (266, 2685), (285, 2506), (358, 1995), (399, 1790), (537, 1330), (570, 1253), (665, 1074), (798, 895)]