251733024

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{10531}}^1$

素因数の和:10630

約数の個数: 72

約数和(自身を含む): 724559472

約数和(自身を除く): 472826448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 10531, 11952, 21062, 23904, 31593, 42124, 63186, 84248, 94779, 126372, 168496, 189558, 252744, 336992, 379116, 505488, 758232, 874073, 1010976, 1516464, 1748146, 2622219, 3032928, 3496292, 5244438, 6992584, 7866657, 10488876, 13985168, 15733314, 20977752, 27970336, 31466628, 41955504, 62933256, 83911008, 125866512, 251733024]

約数ペア:

[(1, 251733024), (2, 125866512), (3, 83911008), (4, 62933256), (6, 41955504), (8, 31466628), (9, 27970336), (12, 20977752), (16, 15733314), (18, 13985168), (24, 10488876), (32, 7866657), (36, 6992584), (48, 5244438), (72, 3496292), (83, 3032928), (96, 2622219), (144, 1748146), (166, 1516464), (249, 1010976), (288, 874073), (332, 758232), (498, 505488), (664, 379116), (747, 336992), (996, 252744), (1328, 189558), (1494, 168496), (1992, 126372), (2656, 94779), (2988, 84248), (3984, 63186), (5976, 42124), (7968, 31593), (10531, 23904), (11952, 21062)]