1488985428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{991}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 4109959168

約数和(自身を除く): 2620973740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 577, 651, 868, 991, 1154, 1302, 1731, 1982, 2308, 2604, 2973, 3462, 3964, 4039, 5946, 6924, 6937, 8078, 11892, 12117, 13874, 16156, 17887, 20811, 24234, 27748, 30721, 35774, 41622, 48468, 53661, 61442, 71548, 83244, 92163, 107322, 122884, 125209, 184326, 214644, 215047, 250418, 368652, 375627, 430094, 500836, 571807, 645141, 751254, 860188, 1143614, 1290282, 1502508, 1715421, 2287228, 2580564, 3430842, 4002649, 6861684, 8005298, 12007947, 16010596, 17726017, 24015894, 35452034, 48031788, 53178051, 70904068, 106356102, 124082119, 212712204, 248164238, 372246357, 496328476, 744492714, 1488985428]

約数ペア:

[(1, 1488985428), (2, 744492714), (3, 496328476), (4, 372246357), (6, 248164238), (7, 212712204), (12, 124082119), (14, 106356102), (21, 70904068), (28, 53178051), (31, 48031788), (42, 35452034), (62, 24015894), (84, 17726017), (93, 16010596), (124, 12007947), (186, 8005298), (217, 6861684), (372, 4002649), (434, 3430842), (577, 2580564), (651, 2287228), (868, 1715421), (991, 1502508), (1154, 1290282), (1302, 1143614), (1731, 860188), (1982, 751254), (2308, 645141), (2604, 571807), (2973, 500836), (3462, 430094), (3964, 375627), (4039, 368652), (5946, 250418), (6924, 215047), (6937, 214644), (8078, 184326), (11892, 125209), (12117, 122884), (13874, 107322), (16156, 92163), (17887, 83244), (20811, 71548), (24234, 61442), (27748, 53661), (30721, 48468), (35774, 41622)]