40005730695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 76826880000

約数和(自身を除く): 36821149305

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 113, 145, 203, 233, 339, 435, 499, 565, 609, 699, 791, 1015, 1165, 1497, 1631, 1695, 2373, 2495, 3045, 3277, 3493, 3495, 3955, 4893, 6757, 7485, 8155, 9831, 10479, 11865, 14471, 16385, 17465, 20271, 22939, 24465, 26329, 33785, 43413, 47299, 49155, 52395, 56387, 68817, 72355, 78987, 101297, 101355, 114695, 116267, 131645, 141897, 169161, 184303, 217065, 236495, 281935, 303891, 344085, 348801, 394709, 394935, 506485, 552909, 581335, 709485, 763541, 813869, 845805, 921515, 1184127, 1519455, 1635223, 1744005, 1973545, 2290623, 2441607, 2764545, 3371743, 3817705, 4069345, 4905669, 5344787, 5920635, 8176115, 10115229, 11446561, 11453115, 12208035, 13138171, 16034361, 16858715, 23602201, 24528345, 26723935, 34339683, 39414513, 50576145, 57232805, 65690855, 70806603, 80171805, 91967197, 118011005, 171698415, 197072565, 275901591, 354033015, 381006959, 459835985, 1143020877, 1379507955, 1905034795, 2667048713, 5715104385, 8001146139, 13335243565, 40005730695]

約数ペア:

[(1, 40005730695), (3, 13335243565), (5, 8001146139), (7, 5715104385), (15, 2667048713), (21, 1905034795), (29, 1379507955), (35, 1143020877), (87, 459835985), (105, 381006959), (113, 354033015), (145, 275901591), (203, 197072565), (233, 171698415), (339, 118011005), (435, 91967197), (499, 80171805), (565, 70806603), (609, 65690855), (699, 57232805), (791, 50576145), (1015, 39414513), (1165, 34339683), (1497, 26723935), (1631, 24528345), (1695, 23602201), (2373, 16858715), (2495, 16034361), (3045, 13138171), (3277, 12208035), (3493, 11453115), (3495, 11446561), (3955, 10115229), (4893, 8176115), (6757, 5920635), (7485, 5344787), (8155, 4905669), (9831, 4069345), (10479, 3817705), (11865, 3371743), (14471, 2764545), (16385, 2441607), (17465, 2290623), (20271, 1973545), (22939, 1744005), (24465, 1635223), (26329, 1519455), (33785, 1184127), (43413, 921515), (47299, 845805), (49155, 813869), (52395, 763541), (56387, 709485), (68817, 581335), (72355, 552909), (78987, 506485), (101297, 394935), (101355, 394709), (114695, 348801), (116267, 344085), (131645, 303891), (141897, 281935), (169161, 236495), (184303, 217065)]