1038762928

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 2348349696

約数和(自身を除く): 1309586768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 131, 166, 262, 332, 524, 581, 664, 853, 917, 1048, 1162, 1328, 1706, 1834, 2096, 2324, 3412, 3668, 4648, 5971, 6824, 7336, 9296, 10873, 11942, 13648, 14672, 21746, 23884, 43492, 47768, 70799, 76111, 86984, 95536, 111743, 141598, 152222, 173968, 223486, 283196, 304444, 446972, 495593, 566392, 608888, 782201, 893944, 991186, 1132784, 1217776, 1564402, 1787888, 1982372, 3128804, 3964744, 6257608, 7929488, 9274669, 12515216, 18549338, 37098676, 64922683, 74197352, 129845366, 148394704, 259690732, 519381464, 1038762928]

約数ペア:

[(1, 1038762928), (2, 519381464), (4, 259690732), (7, 148394704), (8, 129845366), (14, 74197352), (16, 64922683), (28, 37098676), (56, 18549338), (83, 12515216), (112, 9274669), (131, 7929488), (166, 6257608), (262, 3964744), (332, 3128804), (524, 1982372), (581, 1787888), (664, 1564402), (853, 1217776), (917, 1132784), (1048, 991186), (1162, 893944), (1328, 782201), (1706, 608888), (1834, 566392), (2096, 495593), (2324, 446972), (3412, 304444), (3668, 283196), (4648, 223486), (5971, 173968), (6824, 152222), (7336, 141598), (9296, 111743), (10873, 95536), (11942, 86984), (13648, 76111), (14672, 70799), (21746, 47768), (23884, 43492)]