1794151.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 105462000

約数和(自身を除く): 63777760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 149, 208, 260, 269, 298, 520, 538, 596, 745, 1040, 1076, 1192, 1345, 1490, 1937, 2152, 2384, 2690, 2980, 3497, 3874, 4304, 5380, 5960, 6994, 7748, 9685, 10760, 11920, 13988, 15496, 17485, 19370, 21520, 27976, 30992, 34970, 38740, 40081, 55952, 69940, 77480, 80162, 139880, 154960, 160324, 200405, 279760, 320648, 400810, 521053, 641296, 801620, 1042106, 1603240, 2084212, 2605265, 3206480, 4168424, 5210530, 8336848, 10421060, 20842120, 41684240]

約数ペア:

[(1, 41684240), (2, 20842120), (4, 10421060), (5, 8336848), (8, 5210530), (10, 4168424), (13, 3206480), (16, 2605265), (20, 2084212), (26, 1603240), (40, 1042106), (52, 801620), (65, 641296), (80, 521053), (104, 400810), (130, 320648), (149, 279760), (208, 200405), (260, 160324), (269, 154960), (298, 139880), (520, 80162), (538, 77480), (596, 69940), (745, 55952), (1040, 40081), (1076, 38740), (1192, 34970), (1345, 30992), (1490, 27976), (1937, 21520), (2152, 19370), (2384, 17485), (2690, 15496), (2980, 13988), (3497, 11920), (3874, 10760), (4304, 9685), (5380, 7748), (5960, 6994)]