1384306488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1439}}^1$

素因数の和:1913

約数の個数: 96

約数和(自身を含む): 3881779200

約数和(自身を除く): 2497472712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 431, 558, 744, 862, 1116, 1293, 1439, 1724, 2232, 2586, 2878, 3448, 3879, 4317, 5172, 5756, 7758, 8634, 10344, 11512, 12951, 13361, 15516, 17268, 25902, 26722, 31032, 34536, 40083, 44609, 51804, 53444, 80166, 89218, 103608, 106888, 120249, 133827, 160332, 178436, 240498, 267654, 320664, 356872, 401481, 480996, 535308, 620209, 802962, 961992, 1070616, 1240418, 1605924, 1860627, 2480836, 3211848, 3721254, 4961672, 5581881, 7442508, 11163762, 14885016, 19226479, 22327524, 38452958, 44655048, 57679437, 76905916, 115358874, 153811832, 173038311, 230717748, 346076622, 461435496, 692153244, 1384306488]

約数ペア:

[(1, 1384306488), (2, 692153244), (3, 461435496), (4, 346076622), (6, 230717748), (8, 173038311), (9, 153811832), (12, 115358874), (18, 76905916), (24, 57679437), (31, 44655048), (36, 38452958), (62, 22327524), (72, 19226479), (93, 14885016), (124, 11163762), (186, 7442508), (248, 5581881), (279, 4961672), (372, 3721254), (431, 3211848), (558, 2480836), (744, 1860627), (862, 1605924), (1116, 1240418), (1293, 1070616), (1439, 961992), (1724, 802962), (2232, 620209), (2586, 535308), (2878, 480996), (3448, 401481), (3879, 356872), (4317, 320664), (5172, 267654), (5756, 240498), (7758, 178436), (8634, 160332), (10344, 133827), (11512, 120249), (12951, 106888), (13361, 103608), (15516, 89218), (17268, 80166), (25902, 53444), (26722, 51804), (31032, 44609), (34536, 40083)]