457365072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1232

約数の個数: 80

約数和(自身を含む): 1224366080

約数和(自身を除く): 767001008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 379, 496, 744, 758, 811, 1137, 1488, 1516, 1622, 2274, 2433, 3032, 3244, 4548, 4866, 6064, 6488, 9096, 9732, 11749, 12976, 18192, 19464, 23498, 25141, 35247, 38928, 46996, 50282, 70494, 75423, 93992, 100564, 140988, 150846, 187984, 201128, 281976, 301692, 307369, 402256, 563952, 603384, 614738, 922107, 1206768, 1229476, 1844214, 2458952, 3688428, 4917904, 7376856, 9528439, 14753712, 19056878, 28585317, 38113756, 57170634, 76227512, 114341268, 152455024, 228682536, 457365072]

約数ペア:

[(1, 457365072), (2, 228682536), (3, 152455024), (4, 114341268), (6, 76227512), (8, 57170634), (12, 38113756), (16, 28585317), (24, 19056878), (31, 14753712), (48, 9528439), (62, 7376856), (93, 4917904), (124, 3688428), (186, 2458952), (248, 1844214), (372, 1229476), (379, 1206768), (496, 922107), (744, 614738), (758, 603384), (811, 563952), (1137, 402256), (1488, 307369), (1516, 301692), (1622, 281976), (2274, 201128), (2433, 187984), (3032, 150846), (3244, 140988), (4548, 100564), (4866, 93992), (6064, 75423), (6488, 70494), (9096, 50282), (9732, 46996), (11749, 38928), (12976, 35247), (18192, 25141), (19464, 23498)]