56476241960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{3251}}^1$

素因数の和:3771

約数の個数: 128

約数和(自身を含む): 137184969600

約数和(自身を除く): 80708727640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 433, 472, 590, 680, 866, 1003, 1180, 1732, 2006, 2165, 2360, 3251, 3464, 4012, 4330, 5015, 6502, 7361, 8024, 8660, 10030, 13004, 14722, 16255, 17320, 20060, 25547, 26008, 29444, 32510, 36805, 40120, 51094, 55267, 58888, 65020, 73610, 102188, 110534, 127735, 130040, 147220, 191809, 204376, 221068, 255470, 276335, 294440, 383618, 434299, 442136, 510940, 552670, 767236, 868598, 959045, 1021880, 1105340, 1407683, 1534472, 1737196, 1918090, 2171495, 2210680, 2815366, 3260753, 3474392, 3836180, 4342990, 5630732, 6521506, 7038415, 7672360, 8685980, 11261464, 13043012, 14076830, 16303765, 17371960, 23930611, 26086024, 28153660, 32607530, 47861222, 56307320, 65215060, 83053297, 95722444, 119653055, 130430120, 166106594, 191444888, 239306110, 332213188, 415266485, 478612220, 664426376, 830532970, 957224440, 1411906049, 1661065940, 2823812098, 3322131880, 5647624196, 7059530245, 11295248392, 14119060490, 28238120980, 56476241960]

約数ペア:

[(1, 56476241960), (2, 28238120980), (4, 14119060490), (5, 11295248392), (8, 7059530245), (10, 5647624196), (17, 3322131880), (20, 2823812098), (34, 1661065940), (40, 1411906049), (59, 957224440), (68, 830532970), (85, 664426376), (118, 478612220), (136, 415266485), (170, 332213188), (236, 239306110), (295, 191444888), (340, 166106594), (433, 130430120), (472, 119653055), (590, 95722444), (680, 83053297), (866, 65215060), (1003, 56307320), (1180, 47861222), (1732, 32607530), (2006, 28153660), (2165, 26086024), (2360, 23930611), (3251, 17371960), (3464, 16303765), (4012, 14076830), (4330, 13043012), (5015, 11261464), (6502, 8685980), (7361, 7672360), (8024, 7038415), (8660, 6521506), (10030, 5630732), (13004, 4342990), (14722, 3836180), (16255, 3474392), (17320, 3260753), (20060, 2815366), (25547, 2210680), (26008, 2171495), (29444, 1918090), (32510, 1737196), (36805, 1534472), (40120, 1407683), (51094, 1105340), (55267, 1021880), (58888, 959045), (65020, 868598), (73610, 767236), (102188, 552670), (110534, 510940), (127735, 442136), (130040, 434299), (147220, 383618), (191809, 294440), (204376, 276335), (221068, 255470)]