432848944

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 968937984

約数和(自身を除く): 536089040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 67, 71, 88, 94, 121, 134, 142, 176, 188, 242, 268, 284, 376, 484, 517, 536, 568, 737, 752, 781, 968, 1034, 1072, 1136, 1474, 1562, 1936, 2068, 2948, 3124, 3149, 3337, 4136, 4757, 5687, 5896, 6248, 6298, 6674, 8107, 8272, 8591, 9514, 11374, 11792, 12496, 12596, 13348, 16214, 17182, 19028, 22748, 25192, 26696, 32428, 34364, 34639, 36707, 38056, 45496, 50384, 52327, 53392, 64856, 68728, 69278, 73414, 76112, 90992, 104654, 129712, 137456, 138556, 146828, 209308, 223579, 277112, 293656, 381029, 403777, 418616, 447158, 554224, 575597, 587312, 762058, 807554, 837232, 894316, 1151194, 1524116, 1615108, 1788632, 2302388, 2459369, 3048232, 3230216, 3577264, 4604776, 4918738, 6096464, 6460432, 9209552, 9837476, 19674952, 27053059, 39349904, 54106118, 108212236, 216424472, 432848944]

約数ペア:

[(1, 432848944), (2, 216424472), (4, 108212236), (8, 54106118), (11, 39349904), (16, 27053059), (22, 19674952), (44, 9837476), (47, 9209552), (67, 6460432), (71, 6096464), (88, 4918738), (94, 4604776), (121, 3577264), (134, 3230216), (142, 3048232), (176, 2459369), (188, 2302388), (242, 1788632), (268, 1615108), (284, 1524116), (376, 1151194), (484, 894316), (517, 837232), (536, 807554), (568, 762058), (737, 587312), (752, 575597), (781, 554224), (968, 447158), (1034, 418616), (1072, 403777), (1136, 381029), (1474, 293656), (1562, 277112), (1936, 223579), (2068, 209308), (2948, 146828), (3124, 138556), (3149, 137456), (3337, 129712), (4136, 104654), (4757, 90992), (5687, 76112), (5896, 73414), (6248, 69278), (6298, 68728), (6674, 64856), (8107, 53392), (8272, 52327), (8591, 50384), (9514, 45496), (11374, 38056), (11792, 36707), (12496, 34639), (12596, 34364), (13348, 32428), (16214, 26696), (17182, 25192), (19028, 22748)]