751875488

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8329}}^1$

素因数の和:8390

約数の個数: 96

約数和(自身を含む): 1880847360

約数和(自身を除く): 1128971872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 8329, 11284, 12896, 16658, 22568, 33316, 45136, 58303, 66632, 90272, 108277, 116606, 133264, 216554, 233212, 258199, 266528, 433108, 466424, 516398, 757939, 866216, 932848, 1032796, 1515878, 1732432, 1807393, 1865696, 2065592, 3031756, 3356587, 3464864, 3614786, 4131184, 6063512, 6713174, 7229572, 8262368, 12127024, 13426348, 14459144, 23496109, 24254048, 26852696, 28918288, 46992218, 53705392, 57836576, 93984436, 107410784, 187968872, 375937744, 751875488]

約数ペア:

[(1, 751875488), (2, 375937744), (4, 187968872), (7, 107410784), (8, 93984436), (13, 57836576), (14, 53705392), (16, 46992218), (26, 28918288), (28, 26852696), (31, 24254048), (32, 23496109), (52, 14459144), (56, 13426348), (62, 12127024), (91, 8262368), (104, 7229572), (112, 6713174), (124, 6063512), (182, 4131184), (208, 3614786), (217, 3464864), (224, 3356587), (248, 3031756), (364, 2065592), (403, 1865696), (416, 1807393), (434, 1732432), (496, 1515878), (728, 1032796), (806, 932848), (868, 866216), (992, 757939), (1456, 516398), (1612, 466424), (1736, 433108), (2821, 266528), (2912, 258199), (3224, 233212), (3472, 216554), (5642, 133264), (6448, 116606), (6944, 108277), (8329, 90272), (11284, 66632), (12896, 58303), (16658, 45136), (22568, 33316)]