1214730350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 2442700800

約数和(自身を除く): 1227970450

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 59, 62, 74, 118, 155, 185, 295, 310, 359, 370, 590, 718, 775, 925, 1147, 1475, 1550, 1795, 1829, 1850, 2183, 2294, 2950, 3590, 3658, 4366, 5735, 8975, 9145, 10915, 11129, 11470, 13283, 17950, 18290, 21181, 21830, 22258, 26566, 28675, 42362, 45725, 54575, 55645, 57350, 66415, 67673, 91450, 105905, 109150, 111290, 132830, 135346, 211810, 278225, 332075, 338365, 411773, 529525, 556450, 656611, 664150, 676730, 783697, 823546, 1059050, 1313222, 1567394, 1691825, 2058865, 3283055, 3383650, 3918485, 4117730, 6566110, 7836970, 10294325, 16415275, 19592425, 20588650, 24294607, 32830550, 39184850, 48589214, 121473035, 242946070, 607365175, 1214730350]

約数ペア:

[(1, 1214730350), (2, 607365175), (5, 242946070), (10, 121473035), (25, 48589214), (31, 39184850), (37, 32830550), (50, 24294607), (59, 20588650), (62, 19592425), (74, 16415275), (118, 10294325), (155, 7836970), (185, 6566110), (295, 4117730), (310, 3918485), (359, 3383650), (370, 3283055), (590, 2058865), (718, 1691825), (775, 1567394), (925, 1313222), (1147, 1059050), (1475, 823546), (1550, 783697), (1795, 676730), (1829, 664150), (1850, 656611), (2183, 556450), (2294, 529525), (2950, 411773), (3590, 338365), (3658, 332075), (4366, 278225), (5735, 211810), (8975, 135346), (9145, 132830), (10915, 111290), (11129, 109150), (11470, 105905), (13283, 91450), (17950, 67673), (18290, 66415), (21181, 57350), (21830, 55645), (22258, 54575), (26566, 45725), (28675, 42362)]