720434496

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{47497}}^1$

素因数の和:47591

約数の個数: 56

約数和(自身を含む): 1930318720

約数和(自身を除く): 1209884224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 15168, 47497, 94994, 142491, 189988, 284982, 379976, 569964, 759952, 1139928, 1519904, 2279856, 3039808, 3752263, 4559712, 7504526, 9119424, 11256789, 15009052, 22513578, 30018104, 45027156, 60036208, 90054312, 120072416, 180108624, 240144832, 360217248, 720434496]

約数ペア:

[(1, 720434496), (2, 360217248), (3, 240144832), (4, 180108624), (6, 120072416), (8, 90054312), (12, 60036208), (16, 45027156), (24, 30018104), (32, 22513578), (48, 15009052), (64, 11256789), (79, 9119424), (96, 7504526), (158, 4559712), (192, 3752263), (237, 3039808), (316, 2279856), (474, 1519904), (632, 1139928), (948, 759952), (1264, 569964), (1896, 379976), (2528, 284982), (3792, 189988), (5056, 142491), (7584, 94994), (15168, 47497)]