1304277632

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46957}}^1$

素因数の和:47009

約数の個数: 64

約数和(自身を含む): 3065418240

約数和(自身を除く): 1761140608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 13888, 27776, 46957, 93914, 187828, 328699, 375656, 657398, 751312, 1314796, 1455667, 1502624, 2629592, 2911334, 3005248, 5259184, 5822668, 6010496, 10189669, 10518368, 11645336, 20379338, 21036736, 23290672, 40758676, 42073472, 46581344, 81517352, 93162688, 163034704, 186325376, 326069408, 652138816, 1304277632]

約数ペア:

[(1, 1304277632), (2, 652138816), (4, 326069408), (7, 186325376), (8, 163034704), (14, 93162688), (16, 81517352), (28, 46581344), (31, 42073472), (32, 40758676), (56, 23290672), (62, 21036736), (64, 20379338), (112, 11645336), (124, 10518368), (128, 10189669), (217, 6010496), (224, 5822668), (248, 5259184), (434, 3005248), (448, 2911334), (496, 2629592), (868, 1502624), (896, 1455667), (992, 1314796), (1736, 751312), (1984, 657398), (3472, 375656), (3968, 328699), (6944, 187828), (13888, 93914), (27776, 46957)]