2013165500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8232

約数の個数: 96

約数和(自身を含む): 4816506240

約数和(自身を除く): 2803340740

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 125, 145, 170, 250, 290, 340, 425, 493, 500, 580, 725, 850, 986, 1450, 1700, 1972, 2125, 2465, 2900, 3625, 4250, 4930, 7250, 8167, 8500, 9860, 12325, 14500, 16334, 24650, 32668, 40835, 49300, 61625, 81670, 123250, 138839, 163340, 204175, 236843, 246500, 277678, 408350, 473686, 555356, 694195, 816700, 947372, 1020875, 1184215, 1388390, 2041750, 2368430, 2776780, 3470975, 4026331, 4083500, 4736860, 5921075, 6941950, 8052662, 11842150, 13883900, 16105324, 17354875, 20131655, 23684300, 29605375, 34709750, 40263310, 59210750, 69419500, 80526620, 100658275, 118421500, 201316550, 402633100, 503291375, 1006582750, 2013165500]

約数ペア:

[(1, 2013165500), (2, 1006582750), (4, 503291375), (5, 402633100), (10, 201316550), (17, 118421500), (20, 100658275), (25, 80526620), (29, 69419500), (34, 59210750), (50, 40263310), (58, 34709750), (68, 29605375), (85, 23684300), (100, 20131655), (116, 17354875), (125, 16105324), (145, 13883900), (170, 11842150), (250, 8052662), (290, 6941950), (340, 5921075), (425, 4736860), (493, 4083500), (500, 4026331), (580, 3470975), (725, 2776780), (850, 2368430), (986, 2041750), (1450, 1388390), (1700, 1184215), (1972, 1020875), (2125, 947372), (2465, 816700), (2900, 694195), (3625, 555356), (4250, 473686), (4930, 408350), (7250, 277678), (8167, 246500), (8500, 236843), (9860, 204175), (12325, 163340), (14500, 138839), (16334, 123250), (24650, 81670), (32668, 61625), (40835, 49300)]