258672911340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1453}}^1\times {\mathrm{6043}}^1$

素因数の和:7999

約数の個数: 96

約数和(自身を含む): 726378944256

約数和(自身を除く): 467706032916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1453, 1473, 1964, 2455, 2906, 2946, 4359, 4910, 5812, 5892, 6043, 7265, 7365, 8718, 9820, 12086, 14530, 14730, 17436, 18129, 21795, 24172, 29060, 29460, 30215, 36258, 43590, 60430, 72516, 87180, 90645, 120860, 181290, 362580, 713423, 1426846, 2140269, 2853692, 2967113, 3567115, 4280538, 5934226, 7134230, 8561076, 8780479, 8901339, 10701345, 11868452, 14268460, 14835565, 17560958, 17802678, 21402690, 26341437, 29671130, 35121916, 35605356, 42805380, 43902395, 44506695, 52682874, 59342260, 87804790, 89013390, 105365748, 131707185, 175609580, 178026780, 263414370, 526828740, 4311215189, 8622430378, 12933645567, 17244860756, 21556075945, 25867291134, 43112151890, 51734582268, 64668227835, 86224303780, 129336455670, 258672911340]

約数ペア:

[(1, 258672911340), (2, 129336455670), (3, 86224303780), (4, 64668227835), (5, 51734582268), (6, 43112151890), (10, 25867291134), (12, 21556075945), (15, 17244860756), (20, 12933645567), (30, 8622430378), (60, 4311215189), (491, 526828740), (982, 263414370), (1453, 178026780), (1473, 175609580), (1964, 131707185), (2455, 105365748), (2906, 89013390), (2946, 87804790), (4359, 59342260), (4910, 52682874), (5812, 44506695), (5892, 43902395), (6043, 42805380), (7265, 35605356), (7365, 35121916), (8718, 29671130), (9820, 26341437), (12086, 21402690), (14530, 17802678), (14730, 17560958), (17436, 14835565), (18129, 14268460), (21795, 11868452), (24172, 10701345), (29060, 8901339), (29460, 8780479), (30215, 8561076), (36258, 7134230), (43590, 5934226), (60430, 4280538), (72516, 3567115), (87180, 2967113), (90645, 2853692), (120860, 2140269), (181290, 1426846), (362580, 713423)]