630027696

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 1652338688

約数和(自身を除く): 1022310992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 181, 254, 362, 381, 508, 543, 571, 724, 762, 1016, 1086, 1142, 1448, 1524, 1713, 2032, 2172, 2284, 2896, 3048, 3426, 4344, 4568, 6096, 6852, 8688, 9136, 13704, 22987, 27408, 45974, 68961, 72517, 91948, 103351, 137922, 145034, 183896, 206702, 217551, 275844, 290068, 310053, 367792, 413404, 435102, 551688, 580136, 620106, 826808, 870204, 1103376, 1160272, 1240212, 1653616, 1740408, 2480424, 3480816, 4960848, 13125577, 26251154, 39376731, 52502308, 78753462, 105004616, 157506924, 210009232, 315013848, 630027696]

約数ペア:

[(1, 630027696), (2, 315013848), (3, 210009232), (4, 157506924), (6, 105004616), (8, 78753462), (12, 52502308), (16, 39376731), (24, 26251154), (48, 13125577), (127, 4960848), (181, 3480816), (254, 2480424), (362, 1740408), (381, 1653616), (508, 1240212), (543, 1160272), (571, 1103376), (724, 870204), (762, 826808), (1016, 620106), (1086, 580136), (1142, 551688), (1448, 435102), (1524, 413404), (1713, 367792), (2032, 310053), (2172, 290068), (2284, 275844), (2896, 217551), (3048, 206702), (3426, 183896), (4344, 145034), (4568, 137922), (6096, 103351), (6852, 91948), (8688, 72517), (9136, 68961), (13704, 45974), (22987, 27408)]