404827830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{773}}^1$

素因数の和:843

約数の個数: 144

約数和(自身を含む): 1201885776

約数和(自身を除く): 797057946

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 529, 690, 759, 773, 990, 1035, 1058, 1265, 1518, 1546, 1587, 2070, 2277, 2319, 2530, 2645, 3174, 3795, 3865, 4554, 4638, 4761, 5290, 5819, 6957, 7590, 7730, 7935, 8503, 9522, 11385, 11595, 11638, 13914, 15870, 17006, 17457, 17779, 22770, 23190, 23805, 25509, 29095, 34785, 34914, 35558, 42515, 47610, 51018, 52371, 53337, 58190, 69570, 76527, 85030, 87285, 88895, 104742, 106674, 127545, 153054, 160011, 174570, 177790, 195569, 255090, 261855, 266685, 320022, 382635, 391138, 408917, 523710, 533370, 586707, 765270, 800055, 817834, 977845, 1173414, 1226751, 1600110, 1760121, 1955690, 2044585, 2453502, 2933535, 3520242, 3680253, 4089170, 4498087, 5867070, 6133755, 7360506, 8800605, 8996174, 12267510, 13494261, 17601210, 18401265, 22490435, 26988522, 36802530, 40482783, 44980870, 67471305, 80965566, 134942610, 202413915, 404827830]

約数ペア:

[(1, 404827830), (2, 202413915), (3, 134942610), (5, 80965566), (6, 67471305), (9, 44980870), (10, 40482783), (11, 36802530), (15, 26988522), (18, 22490435), (22, 18401265), (23, 17601210), (30, 13494261), (33, 12267510), (45, 8996174), (46, 8800605), (55, 7360506), (66, 6133755), (69, 5867070), (90, 4498087), (99, 4089170), (110, 3680253), (115, 3520242), (138, 2933535), (165, 2453502), (198, 2044585), (207, 1955690), (230, 1760121), (253, 1600110), (330, 1226751), (345, 1173414), (414, 977845), (495, 817834), (506, 800055), (529, 765270), (690, 586707), (759, 533370), (773, 523710), (990, 408917), (1035, 391138), (1058, 382635), (1265, 320022), (1518, 266685), (1546, 261855), (1587, 255090), (2070, 195569), (2277, 177790), (2319, 174570), (2530, 160011), (2645, 153054), (3174, 127545), (3795, 106674), (3865, 104742), (4554, 88895), (4638, 87285), (4761, 85030), (5290, 76527), (5819, 69570), (6957, 58190), (7590, 53337), (7730, 52371), (7935, 51018), (8503, 47610), (9522, 42515), (11385, 35558), (11595, 34914), (11638, 34785), (13914, 29095), (15870, 25509), (17006, 23805), (17457, 23190), (17779, 22770)]