49146720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{14627}}^1$

素因数の和:14652

約数の個数: 96

約数和(自身を含む): 176940288

約数和(自身を除く): 127793568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 14627, 29254, 43881, 58508, 73135, 87762, 102389, 117016, 146270, 175524, 204778, 219405, 234032, 292540, 307167, 351048, 409556, 438810, 468064, 511945, 585080, 614334, 702096, 819112, 877620, 1023890, 1170160, 1228668, 1404192, 1535835, 1638224, 1755240, 2047780, 2340320, 2457336, 3071670, 3276448, 3510480, 4095560, 4914672, 6143340, 7020960, 8191120, 9829344, 12286680, 16382240, 24573360, 49146720]

約数ペア:

[(1, 49146720), (2, 24573360), (3, 16382240), (4, 12286680), (5, 9829344), (6, 8191120), (7, 7020960), (8, 6143340), (10, 4914672), (12, 4095560), (14, 3510480), (15, 3276448), (16, 3071670), (20, 2457336), (21, 2340320), (24, 2047780), (28, 1755240), (30, 1638224), (32, 1535835), (35, 1404192), (40, 1228668), (42, 1170160), (48, 1023890), (56, 877620), (60, 819112), (70, 702096), (80, 614334), (84, 585080), (96, 511945), (105, 468064), (112, 438810), (120, 409556), (140, 351048), (160, 307167), (168, 292540), (210, 234032), (224, 219405), (240, 204778), (280, 175524), (336, 146270), (420, 117016), (480, 102389), (560, 87762), (672, 73135), (840, 58508), (1120, 43881), (1680, 29254), (3360, 14627)]