460811312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47137}}^1$

素因数の和:47205

約数の個数: 40

約数和(自身を含む): 981978816

約数和(自身を除く): 521167504

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 47137, 94274, 188548, 377096, 612781, 754192, 1225562, 2215439, 2451124, 4430878, 4902248, 8861756, 9804496, 17723512, 28800707, 35447024, 57601414, 115202828, 230405656, 460811312]

約数ペア:

[(1, 460811312), (2, 230405656), (4, 115202828), (8, 57601414), (13, 35447024), (16, 28800707), (26, 17723512), (47, 9804496), (52, 8861756), (94, 4902248), (104, 4430878), (188, 2451124), (208, 2215439), (376, 1225562), (611, 754192), (752, 612781), (1222, 377096), (2444, 188548), (4888, 94274), (9776, 47137)]