69795170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 70172830

約数列:

[1, 2, 5, 10, 19, 29, 38, 53, 58, 95, 106, 145, 190, 239, 265, 290, 478, 530, 551, 1007, 1102, 1195, 1537, 2014, 2390, 2755, 3074, 4541, 5035, 5510, 6931, 7685, 9082, 10070, 12667, 13862, 15370, 22705, 25334, 29203, 34655, 45410, 58406, 63335, 69310, 126670, 131689, 146015, 240673, 263378, 292030, 367343, 481346, 658445, 734686, 1203365, 1316890, 1836715, 2406730, 3673430, 6979517, 13959034, 34897585, 69795170]

約数ペア:

[(1, 69795170), (2, 34897585), (5, 13959034), (10, 6979517), (19, 3673430), (29, 2406730), (38, 1836715), (53, 1316890), (58, 1203365), (95, 734686), (106, 658445), (145, 481346), (190, 367343), (239, 292030), (265, 263378), (290, 240673), (478, 146015), (530, 131689), (551, 126670), (1007, 69310), (1102, 63335), (1195, 58406), (1537, 45410), (2014, 34655), (2390, 29203), (2755, 25334), (3074, 22705), (4541, 15370), (5035, 13862), (5510, 12667), (6931, 10070), (7685, 9082)]