58543940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1741

約数の個数: 96

約数和(自身を含む): 159371520

約数和(自身を除く): 100827580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1693, 1729, 1820, 2470, 2660, 3386, 3458, 4940, 6772, 6916, 8465, 8645, 11851, 16930, 17290, 22009, 23702, 32167, 33860, 34580, 44018, 47404, 59255, 64334, 88036, 110045, 118510, 128668, 154063, 160835, 220090, 225169, 237020, 308126, 321670, 418171, 440180, 450338, 616252, 643340, 770315, 836342, 900676, 1125845, 1540630, 1672684, 2090855, 2251690, 2927197, 3081260, 4181710, 4503380, 5854394, 8363420, 11708788, 14635985, 29271970, 58543940]

約数ペア:

[(1, 58543940), (2, 29271970), (4, 14635985), (5, 11708788), (7, 8363420), (10, 5854394), (13, 4503380), (14, 4181710), (19, 3081260), (20, 2927197), (26, 2251690), (28, 2090855), (35, 1672684), (38, 1540630), (52, 1125845), (65, 900676), (70, 836342), (76, 770315), (91, 643340), (95, 616252), (130, 450338), (133, 440180), (140, 418171), (182, 321670), (190, 308126), (247, 237020), (260, 225169), (266, 220090), (364, 160835), (380, 154063), (455, 128668), (494, 118510), (532, 110045), (665, 88036), (910, 64334), (988, 59255), (1235, 47404), (1330, 44018), (1693, 34580), (1729, 33860), (1820, 32167), (2470, 23702), (2660, 22009), (3386, 17290), (3458, 16930), (4940, 11851), (6772, 8645), (6916, 8465)]