4814075280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2865521}}^1$

素因数の和:2865544

約数の個数: 80

約数和(自身を含む): 17055586944

約数和(自身を除く): 12241511664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2865521, 5731042, 8596563, 11462084, 14327605, 17193126, 20058647, 22924168, 28655210, 34386252, 40117294, 42982815, 45848336, 57310420, 60175941, 68772504, 80234588, 85965630, 100293235, 114620840, 120351882, 137545008, 160469176, 171931260, 200586470, 229241680, 240703764, 300879705, 320938352, 343862520, 401172940, 481407528, 601759410, 687725040, 802345880, 962815056, 1203518820, 1604691760, 2407037640, 4814075280]

約数ペア:

[(1, 4814075280), (2, 2407037640), (3, 1604691760), (4, 1203518820), (5, 962815056), (6, 802345880), (7, 687725040), (8, 601759410), (10, 481407528), (12, 401172940), (14, 343862520), (15, 320938352), (16, 300879705), (20, 240703764), (21, 229241680), (24, 200586470), (28, 171931260), (30, 160469176), (35, 137545008), (40, 120351882), (42, 114620840), (48, 100293235), (56, 85965630), (60, 80234588), (70, 68772504), (80, 60175941), (84, 57310420), (105, 45848336), (112, 42982815), (120, 40117294), (140, 34386252), (168, 28655210), (210, 22924168), (240, 20058647), (280, 17193126), (336, 14327605), (420, 11462084), (560, 8596563), (840, 5731042), (1680, 2865521)]