472263696

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2176

約数の個数: 140

約数和(自身を含む): 1444771120

約数和(自身を除く): 972507424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 729, 912, 972, 1026, 1296, 1368, 1458, 1539, 1944, 2052, 2131, 2736, 2916, 3078, 3888, 4104, 4262, 4617, 5832, 6156, 6393, 8208, 8524, 9234, 11664, 12312, 12786, 13851, 17048, 18468, 19179, 24624, 25572, 27702, 34096, 36936, 38358, 40489, 51144, 55404, 57537, 73872, 76716, 80978, 102288, 110808, 115074, 121467, 153432, 161956, 172611, 221616, 230148, 242934, 306864, 323912, 345222, 364401, 460296, 485868, 517833, 647824, 690444, 728802, 920592, 971736, 1035666, 1093203, 1380888, 1457604, 1553499, 1943472, 2071332, 2186406, 2761776, 2915208, 3106998, 3279609, 4142664, 4372812, 5830416, 6213996, 6559218, 8285328, 8745624, 9838827, 12427992, 13118436, 17491248, 19677654, 24855984, 26236872, 29516481, 39355308, 52473744, 59032962, 78710616, 118065924, 157421232, 236131848, 472263696]

約数ペア:

[(1, 472263696), (2, 236131848), (3, 157421232), (4, 118065924), (6, 78710616), (8, 59032962), (9, 52473744), (12, 39355308), (16, 29516481), (18, 26236872), (19, 24855984), (24, 19677654), (27, 17491248), (36, 13118436), (38, 12427992), (48, 9838827), (54, 8745624), (57, 8285328), (72, 6559218), (76, 6213996), (81, 5830416), (108, 4372812), (114, 4142664), (144, 3279609), (152, 3106998), (162, 2915208), (171, 2761776), (216, 2186406), (228, 2071332), (243, 1943472), (304, 1553499), (324, 1457604), (342, 1380888), (432, 1093203), (456, 1035666), (486, 971736), (513, 920592), (648, 728802), (684, 690444), (729, 647824), (912, 517833), (972, 485868), (1026, 460296), (1296, 364401), (1368, 345222), (1458, 323912), (1539, 306864), (1944, 242934), (2052, 230148), (2131, 221616), (2736, 172611), (2916, 161956), (3078, 153432), (3888, 121467), (4104, 115074), (4262, 110808), (4617, 102288), (5832, 80978), (6156, 76716), (6393, 73872), (8208, 57537), (8524, 55404), (9234, 51144), (11664, 40489), (12312, 38358), (12786, 36936), (13851, 34096), (17048, 27702), (18468, 25572), (19179, 24624)]