682323516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4664

約数の個数: 144

約数和(自身を含む): 2142300160

約数和(自身を除く): 1459976644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 1116, 1178, 1197, 1302, 1596, 1767, 1953, 2356, 2394, 2604, 3534, 3906, 4123, 4597, 4788, 5301, 7068, 7812, 8246, 9194, 10602, 12369, 13791, 16492, 18388, 21204, 24738, 27582, 32179, 37107, 41373, 49476, 55164, 64358, 74214, 82746, 87343, 96537, 128716, 142507, 148428, 165492, 174686, 193074, 262029, 285014, 289611, 349372, 386148, 427521, 524058, 570028, 579222, 611401, 786087, 855042, 997549, 1048116, 1158444, 1222802, 1282563, 1572174, 1710084, 1834203, 1995098, 2445604, 2565126, 2707633, 2992647, 3144348, 3668406, 3990196, 5130252, 5415266, 5502609, 5985294, 7336812, 8122899, 8977941, 10830532, 11005218, 11970588, 16245798, 17955882, 18953431, 22010436, 24368697, 32491596, 35911764, 37906862, 48737394, 56860293, 75813724, 97474788, 113720586, 170580879, 227441172, 341161758, 682323516]

約数ペア:

[(1, 682323516), (2, 341161758), (3, 227441172), (4, 170580879), (6, 113720586), (7, 97474788), (9, 75813724), (12, 56860293), (14, 48737394), (18, 37906862), (19, 35911764), (21, 32491596), (28, 24368697), (31, 22010436), (36, 18953431), (38, 17955882), (42, 16245798), (57, 11970588), (62, 11005218), (63, 10830532), (76, 8977941), (84, 8122899), (93, 7336812), (114, 5985294), (124, 5502609), (126, 5415266), (133, 5130252), (171, 3990196), (186, 3668406), (217, 3144348), (228, 2992647), (252, 2707633), (266, 2565126), (279, 2445604), (342, 1995098), (372, 1834203), (399, 1710084), (434, 1572174), (532, 1282563), (558, 1222802), (589, 1158444), (651, 1048116), (684, 997549), (798, 855042), (868, 786087), (1116, 611401), (1178, 579222), (1197, 570028), (1302, 524058), (1596, 427521), (1767, 386148), (1953, 349372), (2356, 289611), (2394, 285014), (2604, 262029), (3534, 193074), (3906, 174686), (4123, 165492), (4597, 148428), (4788, 142507), (5301, 128716), (7068, 96537), (7812, 87343), (8246, 82746), (9194, 74214), (10602, 64358), (12369, 55164), (13791, 49476), (16492, 41373), (18388, 37107), (21204, 32179), (24738, 27582)]