1283018688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{318209}}^1$

素因数の和:318234

約数の個数: 84

約数和(自身を含む): 4202917680

約数和(自身を除く): 2919898992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 318209, 636418, 954627, 1272836, 1909254, 2227463, 2545672, 2863881, 3818508, 4454926, 5091344, 5727762, 6682389, 7637016, 8909852, 10182688, 11455524, 13364778, 15274032, 17819704, 20047167, 20365376, 22911048, 26729556, 30548064, 35639408, 40094334, 45822096, 53459112, 61096128, 71278816, 80188668, 91644192, 106918224, 142557632, 160377336, 183288384, 213836448, 320754672, 427672896, 641509344, 1283018688]

約数ペア:

[(1, 1283018688), (2, 641509344), (3, 427672896), (4, 320754672), (6, 213836448), (7, 183288384), (8, 160377336), (9, 142557632), (12, 106918224), (14, 91644192), (16, 80188668), (18, 71278816), (21, 61096128), (24, 53459112), (28, 45822096), (32, 40094334), (36, 35639408), (42, 30548064), (48, 26729556), (56, 22911048), (63, 20365376), (64, 20047167), (72, 17819704), (84, 15274032), (96, 13364778), (112, 11455524), (126, 10182688), (144, 8909852), (168, 7637016), (192, 6682389), (224, 5727762), (252, 5091344), (288, 4454926), (336, 3818508), (448, 2863881), (504, 2545672), (576, 2227463), (672, 1909254), (1008, 1272836), (1344, 954627), (2016, 636418), (4032, 318209)]