1489753524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 4044902400

約数和(自身を除く): 2555148876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 439, 497, 569, 852, 878, 994, 1138, 1317, 1491, 1707, 1756, 1988, 2276, 2634, 2982, 3073, 3414, 3983, 5268, 5964, 6146, 6828, 7966, 9219, 11949, 12292, 15932, 18438, 23898, 31169, 36876, 40399, 47796, 62338, 80798, 93507, 121197, 124676, 161596, 187014, 218183, 242394, 249791, 282793, 374028, 436366, 484788, 499582, 565586, 654549, 749373, 848379, 872732, 999164, 1131172, 1309098, 1498746, 1696758, 1748537, 2618196, 2997492, 3393516, 3497074, 5245611, 6994148, 10491222, 17735161, 20982444, 35470322, 53205483, 70940644, 106410966, 124146127, 212821932, 248292254, 372438381, 496584508, 744876762, 1489753524]

約数ペア:

[(1, 1489753524), (2, 744876762), (3, 496584508), (4, 372438381), (6, 248292254), (7, 212821932), (12, 124146127), (14, 106410966), (21, 70940644), (28, 53205483), (42, 35470322), (71, 20982444), (84, 17735161), (142, 10491222), (213, 6994148), (284, 5245611), (426, 3497074), (439, 3393516), (497, 2997492), (569, 2618196), (852, 1748537), (878, 1696758), (994, 1498746), (1138, 1309098), (1317, 1131172), (1491, 999164), (1707, 872732), (1756, 848379), (1988, 749373), (2276, 654549), (2634, 565586), (2982, 499582), (3073, 484788), (3414, 436366), (3983, 374028), (5268, 282793), (5964, 249791), (6146, 242394), (6828, 218183), (7966, 187014), (9219, 161596), (11949, 124676), (12292, 121197), (15932, 93507), (18438, 80798), (23898, 62338), (31169, 47796), (36876, 40399)]