103946440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 267170400

約数和(自身を除く): 163223960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 61, 65, 104, 113, 116, 122, 130, 145, 226, 232, 244, 260, 290, 305, 377, 452, 488, 520, 565, 580, 610, 754, 793, 904, 1130, 1160, 1220, 1469, 1508, 1586, 1769, 1885, 2260, 2440, 2938, 3016, 3172, 3277, 3538, 3770, 3965, 4520, 5876, 6344, 6554, 6893, 7076, 7345, 7540, 7930, 8845, 11752, 13108, 13786, 14152, 14690, 15080, 15860, 16385, 17690, 22997, 26216, 27572, 29380, 31720, 32770, 34465, 35380, 42601, 45994, 55144, 58760, 65540, 68930, 70760, 85202, 89609, 91988, 114985, 131080, 137860, 170404, 179218, 183976, 199897, 213005, 229970, 275720, 340808, 358436, 399794, 426010, 448045, 459940, 716872, 799588, 852020, 896090, 919880, 999485, 1599176, 1704040, 1792180, 1998970, 2598661, 3584360, 3997940, 5197322, 7995880, 10394644, 12993305, 20789288, 25986610, 51973220, 103946440]

約数ペア:

[(1, 103946440), (2, 51973220), (4, 25986610), (5, 20789288), (8, 12993305), (10, 10394644), (13, 7995880), (20, 5197322), (26, 3997940), (29, 3584360), (40, 2598661), (52, 1998970), (58, 1792180), (61, 1704040), (65, 1599176), (104, 999485), (113, 919880), (116, 896090), (122, 852020), (130, 799588), (145, 716872), (226, 459940), (232, 448045), (244, 426010), (260, 399794), (290, 358436), (305, 340808), (377, 275720), (452, 229970), (488, 213005), (520, 199897), (565, 183976), (580, 179218), (610, 170404), (754, 137860), (793, 131080), (904, 114985), (1130, 91988), (1160, 89609), (1220, 85202), (1469, 70760), (1508, 68930), (1586, 65540), (1769, 58760), (1885, 55144), (2260, 45994), (2440, 42601), (2938, 35380), (3016, 34465), (3172, 32770), (3277, 31720), (3538, 29380), (3770, 27572), (3965, 26216), (4520, 22997), (5876, 17690), (6344, 16385), (6554, 15860), (6893, 15080), (7076, 14690), (7345, 14152), (7540, 13786), (7930, 13108), (8845, 11752)]