1141567240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1447}}^1$

素因数の和:1643

約数の個数: 96

約数和(自身を含む): 2842539840

約数和(自身を除く): 1700972600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 163, 220, 242, 326, 440, 484, 605, 652, 815, 968, 1210, 1304, 1447, 1630, 1793, 2420, 2894, 3260, 3586, 4840, 5788, 6520, 7172, 7235, 8965, 11576, 14344, 14470, 15917, 17930, 19723, 28940, 31834, 35860, 39446, 57880, 63668, 71720, 78892, 79585, 98615, 127336, 157784, 159170, 175087, 197230, 235861, 318340, 350174, 394460, 471722, 636680, 700348, 788920, 875435, 943444, 1179305, 1400696, 1750870, 1886888, 2358610, 2594471, 3501740, 4717220, 5188942, 7003480, 9434440, 10377884, 12972355, 20755768, 25944710, 28539181, 51889420, 57078362, 103778840, 114156724, 142695905, 228313448, 285391810, 570783620, 1141567240]

約数ペア:

[(1, 1141567240), (2, 570783620), (4, 285391810), (5, 228313448), (8, 142695905), (10, 114156724), (11, 103778840), (20, 57078362), (22, 51889420), (40, 28539181), (44, 25944710), (55, 20755768), (88, 12972355), (110, 10377884), (121, 9434440), (163, 7003480), (220, 5188942), (242, 4717220), (326, 3501740), (440, 2594471), (484, 2358610), (605, 1886888), (652, 1750870), (815, 1400696), (968, 1179305), (1210, 943444), (1304, 875435), (1447, 788920), (1630, 700348), (1793, 636680), (2420, 471722), (2894, 394460), (3260, 350174), (3586, 318340), (4840, 235861), (5788, 197230), (6520, 175087), (7172, 159170), (7235, 157784), (8965, 127336), (11576, 98615), (14344, 79585), (14470, 78892), (15917, 71720), (17930, 63668), (19723, 57880), (28940, 39446), (31834, 35860)]