491796002450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{22129}}^1$

素因数の和:22512

約数の個数: 96

約数和(自身を含む): 965705222160

約数和(自身を除く): 473909219710

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 82, 185, 205, 293, 370, 410, 586, 925, 1025, 1465, 1517, 1850, 2050, 2930, 3034, 7325, 7585, 10841, 12013, 14650, 15170, 21682, 22129, 24026, 37925, 44258, 54205, 60065, 75850, 108410, 110645, 120130, 221290, 271025, 300325, 444481, 542050, 553225, 600650, 818773, 888962, 907289, 1106450, 1637546, 1814578, 2222405, 4093865, 4444810, 4536445, 6483797, 8187730, 9072890, 11112025, 12967594, 20469325, 22224050, 22682225, 32418985, 33569693, 40938650, 45364450, 64837970, 67139386, 162094925, 167848465, 239900489, 265835677, 324189850, 335696930, 479800978, 531671354, 839242325, 1199502445, 1329178385, 1678484650, 2399004890, 2658356770, 5997512225, 6645891925, 9835920049, 11995024450, 13291783850, 19671840098, 49179600245, 98359200490, 245898001225, 491796002450]

約数ペア:

[(1, 491796002450), (2, 245898001225), (5, 98359200490), (10, 49179600245), (25, 19671840098), (37, 13291783850), (41, 11995024450), (50, 9835920049), (74, 6645891925), (82, 5997512225), (185, 2658356770), (205, 2399004890), (293, 1678484650), (370, 1329178385), (410, 1199502445), (586, 839242325), (925, 531671354), (1025, 479800978), (1465, 335696930), (1517, 324189850), (1850, 265835677), (2050, 239900489), (2930, 167848465), (3034, 162094925), (7325, 67139386), (7585, 64837970), (10841, 45364450), (12013, 40938650), (14650, 33569693), (15170, 32418985), (21682, 22682225), (22129, 22224050), (24026, 20469325), (37925, 12967594), (44258, 11112025), (54205, 9072890), (60065, 8187730), (75850, 6483797), (108410, 4536445), (110645, 4444810), (120130, 4093865), (221290, 2222405), (271025, 1814578), (300325, 1637546), (444481, 1106450), (542050, 907289), (553225, 888962), (600650, 818773)]