4279473240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{299683}}^1$

素因数の和:299721

約数の個数: 128

約数和(自身を含む): 15535618560

約数和(自身を除く): 11256145320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 299683, 599366, 899049, 1198732, 1498415, 1798098, 2097781, 2397464, 2996830, 3596196, 4195562, 4495245, 5094611, 5993660, 6293343, 7192392, 8391124, 8990490, 10189222, 10488905, 11987320, 12586686, 15283833, 16782248, 17980980, 20378444, 20977810, 25173372, 25473055, 30567666, 31466715, 35662277, 35961960, 40756888, 41955620, 50346744, 50946110, 61135332, 62933430, 71324554, 76419165, 83911240, 101892220, 106986831, 122270664, 125866860, 142649108, 152838330, 178311385, 203784440, 213973662, 251733720, 285298216, 305676660, 356622770, 427947324, 534934155, 611353320, 713245540, 855894648, 1069868310, 1426491080, 2139736620, 4279473240]

約数ペア:

[(1, 4279473240), (2, 2139736620), (3, 1426491080), (4, 1069868310), (5, 855894648), (6, 713245540), (7, 611353320), (8, 534934155), (10, 427947324), (12, 356622770), (14, 305676660), (15, 285298216), (17, 251733720), (20, 213973662), (21, 203784440), (24, 178311385), (28, 152838330), (30, 142649108), (34, 125866860), (35, 122270664), (40, 106986831), (42, 101892220), (51, 83911240), (56, 76419165), (60, 71324554), (68, 62933430), (70, 61135332), (84, 50946110), (85, 50346744), (102, 41955620), (105, 40756888), (119, 35961960), (120, 35662277), (136, 31466715), (140, 30567666), (168, 25473055), (170, 25173372), (204, 20977810), (210, 20378444), (238, 17980980), (255, 16782248), (280, 15283833), (340, 12586686), (357, 11987320), (408, 10488905), (420, 10189222), (476, 8990490), (510, 8391124), (595, 7192392), (680, 6293343), (714, 5993660), (840, 5094611), (952, 4495245), (1020, 4195562), (1190, 3596196), (1428, 2996830), (1785, 2397464), (2040, 2097781), (2380, 1798098), (2856, 1498415), (3570, 1198732), (4760, 899049), (7140, 599366), (14280, 299683)]