257060232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24967}}^1$

素因数の和:25003

約数の個数: 96

約数和(自身を含む): 817951680

約数和(自身を除く): 560891448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 24967, 49934, 74901, 99868, 149802, 199736, 224703, 274637, 299604, 324571, 449406, 549274, 599208, 649142, 823911, 898812, 973713, 1098548, 1298284, 1647822, 1797624, 1947426, 2197096, 2471733, 2596568, 2921139, 3295644, 3570281, 3894852, 4943466, 5842278, 6591288, 7140562, 7789704, 9886932, 10710843, 11684556, 14281124, 19773864, 21421686, 23369112, 28562248, 32132529, 42843372, 64265058, 85686744, 128530116, 257060232]

約数ペア:

[(1, 257060232), (2, 128530116), (3, 85686744), (4, 64265058), (6, 42843372), (8, 32132529), (9, 28562248), (11, 23369112), (12, 21421686), (13, 19773864), (18, 14281124), (22, 11684556), (24, 10710843), (26, 9886932), (33, 7789704), (36, 7140562), (39, 6591288), (44, 5842278), (52, 4943466), (66, 3894852), (72, 3570281), (78, 3295644), (88, 2921139), (99, 2596568), (104, 2471733), (117, 2197096), (132, 1947426), (143, 1797624), (156, 1647822), (198, 1298284), (234, 1098548), (264, 973713), (286, 898812), (312, 823911), (396, 649142), (429, 599208), (468, 549274), (572, 449406), (792, 324571), (858, 299604), (936, 274637), (1144, 224703), (1287, 199736), (1716, 149802), (2574, 99868), (3432, 74901), (5148, 49934), (10296, 24967)]