41491320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26597}}^1$

素因数の和:26624

約数の個数: 64

約数和(自身を含む): 134053920

約数和(自身を除く): 92562600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 26597, 53194, 79791, 106388, 132985, 159582, 212776, 265970, 319164, 345761, 398955, 531940, 638328, 691522, 797910, 1037283, 1063880, 1383044, 1595820, 1728805, 2074566, 2766088, 3191640, 3457610, 4149132, 5186415, 6915220, 8298264, 10372830, 13830440, 20745660, 41491320]

約数ペア:

[(1, 41491320), (2, 20745660), (3, 13830440), (4, 10372830), (5, 8298264), (6, 6915220), (8, 5186415), (10, 4149132), (12, 3457610), (13, 3191640), (15, 2766088), (20, 2074566), (24, 1728805), (26, 1595820), (30, 1383044), (39, 1063880), (40, 1037283), (52, 797910), (60, 691522), (65, 638328), (78, 531940), (104, 398955), (120, 345761), (130, 319164), (156, 265970), (195, 212776), (260, 159582), (312, 132985), (390, 106388), (520, 79791), (780, 53194), (1560, 26597)]