702988420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 1638403200

約数和(自身を除く): 935414780

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 83, 85, 116, 145, 166, 170, 290, 332, 340, 415, 493, 580, 830, 859, 986, 1411, 1660, 1718, 1972, 2407, 2465, 2822, 3436, 4295, 4814, 4930, 5644, 7055, 8590, 9628, 9860, 12035, 14110, 14603, 17180, 24070, 24911, 28220, 29206, 40919, 48140, 49822, 58412, 71297, 73015, 81838, 99644, 124555, 142594, 146030, 163676, 204595, 249110, 285188, 292060, 356485, 409190, 423487, 498220, 712970, 818380, 846974, 1212049, 1425940, 1693948, 2067613, 2117435, 2424098, 4135226, 4234870, 4848196, 6060245, 8270452, 8469740, 10338065, 12120490, 20676130, 24240980, 35149421, 41352260, 70298842, 140597684, 175747105, 351494210, 702988420]

約数ペア:

[(1, 702988420), (2, 351494210), (4, 175747105), (5, 140597684), (10, 70298842), (17, 41352260), (20, 35149421), (29, 24240980), (34, 20676130), (58, 12120490), (68, 10338065), (83, 8469740), (85, 8270452), (116, 6060245), (145, 4848196), (166, 4234870), (170, 4135226), (290, 2424098), (332, 2117435), (340, 2067613), (415, 1693948), (493, 1425940), (580, 1212049), (830, 846974), (859, 818380), (986, 712970), (1411, 498220), (1660, 423487), (1718, 409190), (1972, 356485), (2407, 292060), (2465, 285188), (2822, 249110), (3436, 204595), (4295, 163676), (4814, 146030), (4930, 142594), (5644, 124555), (7055, 99644), (8590, 81838), (9628, 73015), (9860, 71297), (12035, 58412), (14110, 49822), (14603, 48140), (17180, 40919), (24070, 29206), (24911, 28220)]