10106840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 24494400

約数和(自身を除く): 14387560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 167, 170, 178, 334, 340, 356, 445, 668, 680, 712, 835, 890, 1336, 1513, 1670, 1780, 2839, 3026, 3340, 3560, 5678, 6052, 6680, 7565, 11356, 12104, 14195, 14863, 15130, 22712, 28390, 29726, 30260, 56780, 59452, 60520, 74315, 113560, 118904, 148630, 252671, 297260, 505342, 594520, 1010684, 1263355, 2021368, 2526710, 5053420, 10106840]

約数ペア:

[(1, 10106840), (2, 5053420), (4, 2526710), (5, 2021368), (8, 1263355), (10, 1010684), (17, 594520), (20, 505342), (34, 297260), (40, 252671), (68, 148630), (85, 118904), (89, 113560), (136, 74315), (167, 60520), (170, 59452), (178, 56780), (334, 30260), (340, 29726), (356, 28390), (445, 22712), (668, 15130), (680, 14863), (712, 14195), (835, 12104), (890, 11356), (1336, 7565), (1513, 6680), (1670, 6052), (1780, 5678), (2839, 3560), (3026, 3340)]