44510180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 67256860

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 79, 110, 130, 143, 158, 197, 220, 260, 286, 316, 394, 395, 572, 715, 788, 790, 869, 985, 1027, 1430, 1580, 1738, 1970, 2054, 2167, 2561, 2860, 3476, 3940, 4108, 4334, 4345, 5122, 5135, 8668, 8690, 10244, 10270, 10835, 11297, 12805, 15563, 17380, 20540, 21670, 22594, 25610, 28171, 31126, 43340, 45188, 51220, 56342, 56485, 62252, 77815, 112684, 112970, 140855, 155630, 171193, 202319, 225940, 281710, 311260, 342386, 404638, 563420, 684772, 809276, 855965, 1011595, 1711930, 2023190, 2225509, 3423860, 4046380, 4451018, 8902036, 11127545, 22255090, 44510180]

約数ペア:

[(1, 44510180), (2, 22255090), (4, 11127545), (5, 8902036), (10, 4451018), (11, 4046380), (13, 3423860), (20, 2225509), (22, 2023190), (26, 1711930), (44, 1011595), (52, 855965), (55, 809276), (65, 684772), (79, 563420), (110, 404638), (130, 342386), (143, 311260), (158, 281710), (197, 225940), (220, 202319), (260, 171193), (286, 155630), (316, 140855), (394, 112970), (395, 112684), (572, 77815), (715, 62252), (788, 56485), (790, 56342), (869, 51220), (985, 45188), (1027, 43340), (1430, 31126), (1580, 28171), (1738, 25610), (1970, 22594), (2054, 21670), (2167, 20540), (2561, 17380), (2860, 15563), (3476, 12805), (3940, 11297), (4108, 10835), (4334, 10270), (4345, 10244), (5122, 8690), (5135, 8668)]