252841176

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{7963}}^1$

素因数の和:7995

約数の個数: 120

約数和(自身を含む): 823915620

約数和(自身を除く): 571074444

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 7963, 10584, 15876, 15926, 23889, 31752, 31852, 47778, 55741, 63704, 71667, 95556, 111482, 143334, 167223, 191112, 215001, 222964, 286668, 334446, 390187, 430002, 445928, 501669, 573336, 645003, 668892, 780374, 860004, 1003338, 1170561, 1290006, 1337784, 1505007, 1560748, 1720008, 2006676, 2341122, 2580012, 3010014, 3121496, 3511683, 4013352, 4515021, 4682244, 5160024, 6020028, 7023366, 9030042, 9364488, 10535049, 12040056, 14046732, 18060084, 21070098, 28093464, 31605147, 36120168, 42140196, 63210294, 84280392, 126420588, 252841176]

約数ペア:

[(1, 252841176), (2, 126420588), (3, 84280392), (4, 63210294), (6, 42140196), (7, 36120168), (8, 31605147), (9, 28093464), (12, 21070098), (14, 18060084), (18, 14046732), (21, 12040056), (24, 10535049), (27, 9364488), (28, 9030042), (36, 7023366), (42, 6020028), (49, 5160024), (54, 4682244), (56, 4515021), (63, 4013352), (72, 3511683), (81, 3121496), (84, 3010014), (98, 2580012), (108, 2341122), (126, 2006676), (147, 1720008), (162, 1560748), (168, 1505007), (189, 1337784), (196, 1290006), (216, 1170561), (252, 1003338), (294, 860004), (324, 780374), (378, 668892), (392, 645003), (441, 573336), (504, 501669), (567, 445928), (588, 430002), (648, 390187), (756, 334446), (882, 286668), (1134, 222964), (1176, 215001), (1323, 191112), (1512, 167223), (1764, 143334), (2268, 111482), (2646, 95556), (3528, 71667), (3969, 63704), (4536, 55741), (5292, 47778), (7938, 31852), (7963, 31752), (10584, 23889), (15876, 15926)]