70009550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 149615424

約数和(自身を除く): 79605874

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 41, 50, 65, 71, 74, 82, 130, 142, 185, 205, 325, 355, 370, 410, 481, 533, 650, 710, 923, 925, 962, 1025, 1066, 1517, 1775, 1846, 1850, 2050, 2405, 2627, 2665, 2911, 3034, 3550, 4615, 4810, 5254, 5330, 5822, 7585, 9230, 12025, 13135, 13325, 14555, 15170, 19721, 23075, 24050, 26270, 26650, 29110, 34151, 37843, 37925, 39442, 46150, 65675, 68302, 72775, 75686, 75850, 98605, 107707, 131350, 145550, 170755, 189215, 197210, 215414, 341510, 378430, 493025, 538535, 853775, 946075, 986050, 1077070, 1400191, 1707550, 1892150, 2692675, 2800382, 5385350, 7000955, 14001910, 35004775, 70009550]

約数ペア:

[(1, 70009550), (2, 35004775), (5, 14001910), (10, 7000955), (13, 5385350), (25, 2800382), (26, 2692675), (37, 1892150), (41, 1707550), (50, 1400191), (65, 1077070), (71, 986050), (74, 946075), (82, 853775), (130, 538535), (142, 493025), (185, 378430), (205, 341510), (325, 215414), (355, 197210), (370, 189215), (410, 170755), (481, 145550), (533, 131350), (650, 107707), (710, 98605), (923, 75850), (925, 75686), (962, 72775), (1025, 68302), (1066, 65675), (1517, 46150), (1775, 39442), (1846, 37925), (1850, 37843), (2050, 34151), (2405, 29110), (2627, 26650), (2665, 26270), (2911, 24050), (3034, 23075), (3550, 19721), (4615, 15170), (4810, 14555), (5254, 13325), (5330, 13135), (5822, 12025), (7585, 9230)]