70731050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 154958832

約数和(自身を除く): 84227782

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 37, 50, 65, 74, 85, 130, 170, 173, 185, 221, 325, 346, 370, 425, 442, 481, 629, 650, 850, 865, 925, 962, 1105, 1258, 1730, 1850, 2210, 2249, 2405, 2941, 3145, 4325, 4498, 4810, 5525, 5882, 6290, 6401, 8177, 8650, 11050, 11245, 12025, 12802, 14705, 15725, 16354, 22490, 24050, 29410, 31450, 32005, 38233, 40885, 56225, 64010, 73525, 76466, 81770, 83213, 108817, 112450, 147050, 160025, 166426, 191165, 204425, 217634, 320050, 382330, 408850, 416065, 544085, 832130, 955825, 1088170, 1414621, 1911650, 2080325, 2720425, 2829242, 4160650, 5440850, 7073105, 14146210, 35365525, 70731050]

約数ペア:

[(1, 70731050), (2, 35365525), (5, 14146210), (10, 7073105), (13, 5440850), (17, 4160650), (25, 2829242), (26, 2720425), (34, 2080325), (37, 1911650), (50, 1414621), (65, 1088170), (74, 955825), (85, 832130), (130, 544085), (170, 416065), (173, 408850), (185, 382330), (221, 320050), (325, 217634), (346, 204425), (370, 191165), (425, 166426), (442, 160025), (481, 147050), (629, 112450), (650, 108817), (850, 83213), (865, 81770), (925, 76466), (962, 73525), (1105, 64010), (1258, 56225), (1730, 40885), (1850, 38233), (2210, 32005), (2249, 31450), (2405, 29410), (2941, 24050), (3145, 22490), (4325, 16354), (4498, 15725), (4810, 14705), (5525, 12802), (5882, 12025), (6290, 11245), (6401, 11050), (8177, 8650)]