99181400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 252305280

約数和(自身を除く): 153123880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 527, 620, 680, 775, 850, 941, 1054, 1240, 1550, 1700, 1882, 2108, 2635, 3100, 3400, 3764, 4216, 4705, 5270, 6200, 7528, 9410, 10540, 13175, 15997, 18820, 21080, 23525, 26350, 29171, 31994, 37640, 47050, 52700, 58342, 63988, 79985, 94100, 105400, 116684, 127976, 145855, 159970, 188200, 233368, 291710, 319940, 399925, 495907, 583420, 639880, 729275, 799850, 991814, 1166840, 1458550, 1599700, 1983628, 2479535, 2917100, 3199400, 3967256, 4959070, 5834200, 9918140, 12397675, 19836280, 24795350, 49590700, 99181400]

約数ペア:

[(1, 99181400), (2, 49590700), (4, 24795350), (5, 19836280), (8, 12397675), (10, 9918140), (17, 5834200), (20, 4959070), (25, 3967256), (31, 3199400), (34, 2917100), (40, 2479535), (50, 1983628), (62, 1599700), (68, 1458550), (85, 1166840), (100, 991814), (124, 799850), (136, 729275), (155, 639880), (170, 583420), (200, 495907), (248, 399925), (310, 319940), (340, 291710), (425, 233368), (527, 188200), (620, 159970), (680, 145855), (775, 127976), (850, 116684), (941, 105400), (1054, 94100), (1240, 79985), (1550, 63988), (1700, 58342), (1882, 52700), (2108, 47050), (2635, 37640), (3100, 31994), (3400, 29171), (3764, 26350), (4216, 23525), (4705, 21080), (5270, 18820), (6200, 15997), (7528, 13175), (9410, 10540)]