40379472

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{4451}}^1$

素因数の和:4478

約数の個数: 100

約数和(自身を含む): 133595616

約数和(自身を除く): 93216144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4451, 4536, 8902, 9072, 13353, 17804, 26706, 31157, 35608, 40059, 53412, 62314, 71216, 80118, 93471, 106824, 120177, 124628, 160236, 186942, 213648, 240354, 249256, 280413, 320472, 360531, 373884, 480708, 498512, 560826, 640944, 721062, 747768, 841239, 961416, 1121652, 1442124, 1495536, 1682478, 1922832, 2243304, 2523717, 2884248, 3364956, 4486608, 5047434, 5768496, 6729912, 10094868, 13459824, 20189736, 40379472]

約数ペア:

[(1, 40379472), (2, 20189736), (3, 13459824), (4, 10094868), (6, 6729912), (7, 5768496), (8, 5047434), (9, 4486608), (12, 3364956), (14, 2884248), (16, 2523717), (18, 2243304), (21, 1922832), (24, 1682478), (27, 1495536), (28, 1442124), (36, 1121652), (42, 961416), (48, 841239), (54, 747768), (56, 721062), (63, 640944), (72, 560826), (81, 498512), (84, 480708), (108, 373884), (112, 360531), (126, 320472), (144, 280413), (162, 249256), (168, 240354), (189, 213648), (216, 186942), (252, 160236), (324, 124628), (336, 120177), (378, 106824), (432, 93471), (504, 80118), (567, 71216), (648, 62314), (756, 53412), (1008, 40059), (1134, 35608), (1296, 31157), (1512, 26706), (2268, 17804), (3024, 13353), (4451, 9072), (4536, 8902)]