1489773669140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1163}}^1\times {\mathrm{15319}}^1$

素因数の和:16641

約数の個数: 96

約数和(自身を含む): 3244512741120

約数和(自身を除く): 1754739071980

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 113, 148, 185, 226, 370, 452, 565, 740, 1130, 1163, 2260, 2326, 4181, 4652, 5815, 8362, 11630, 15319, 16724, 20905, 23260, 30638, 41810, 43031, 61276, 76595, 83620, 86062, 131419, 153190, 172124, 215155, 262838, 306380, 430310, 525676, 566803, 657095, 860620, 1133606, 1314190, 1731047, 2267212, 2628380, 2834015, 3462094, 4862503, 5668030, 6924188, 8655235, 9725006, 11336060, 17310470, 17815997, 19450012, 24312515, 34620940, 35631994, 48625030, 64048739, 71263988, 89079985, 97250060, 128097478, 178159970, 256194956, 320243695, 356319940, 640487390, 659191889, 1280974780, 1318383778, 2013207661, 2636767556, 3295959445, 4026415322, 6591918890, 8052830644, 10066038305, 13183837780, 20132076610, 40264153220, 74488683457, 148977366914, 297954733828, 372443417285, 744886834570, 1489773669140]

約数ペア:

[(1, 1489773669140), (2, 744886834570), (4, 372443417285), (5, 297954733828), (10, 148977366914), (20, 74488683457), (37, 40264153220), (74, 20132076610), (113, 13183837780), (148, 10066038305), (185, 8052830644), (226, 6591918890), (370, 4026415322), (452, 3295959445), (565, 2636767556), (740, 2013207661), (1130, 1318383778), (1163, 1280974780), (2260, 659191889), (2326, 640487390), (4181, 356319940), (4652, 320243695), (5815, 256194956), (8362, 178159970), (11630, 128097478), (15319, 97250060), (16724, 89079985), (20905, 71263988), (23260, 64048739), (30638, 48625030), (41810, 35631994), (43031, 34620940), (61276, 24312515), (76595, 19450012), (83620, 17815997), (86062, 17310470), (131419, 11336060), (153190, 9725006), (172124, 8655235), (215155, 6924188), (262838, 5668030), (306380, 4862503), (430310, 3462094), (525676, 2834015), (566803, 2628380), (657095, 2267212), (860620, 1731047), (1133606, 1314190)]