664987584

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1370

約数の個数: 112

約数和(自身を含む): 1828800000

約数和(自身を除く): 1163812416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 59, 64, 94, 96, 118, 141, 177, 188, 192, 236, 282, 354, 376, 472, 564, 708, 752, 944, 1128, 1249, 1416, 1504, 1888, 2256, 2498, 2773, 2832, 3008, 3747, 3776, 4512, 4996, 5546, 5664, 7494, 8319, 9024, 9992, 11092, 11328, 14988, 16638, 19984, 22184, 29976, 33276, 39968, 44368, 58703, 59952, 66552, 73691, 79936, 88736, 117406, 119904, 133104, 147382, 176109, 177472, 221073, 234812, 239808, 266208, 294764, 352218, 442146, 469624, 532416, 589528, 704436, 884292, 939248, 1179056, 1408872, 1768584, 1878496, 2358112, 2817744, 3463477, 3537168, 3756992, 4716224, 5635488, 6926954, 7074336, 10390431, 11270976, 13853908, 14148672, 20780862, 27707816, 41561724, 55415632, 83123448, 110831264, 166246896, 221662528, 332493792, 664987584]

約数ペア:

[(1, 664987584), (2, 332493792), (3, 221662528), (4, 166246896), (6, 110831264), (8, 83123448), (12, 55415632), (16, 41561724), (24, 27707816), (32, 20780862), (47, 14148672), (48, 13853908), (59, 11270976), (64, 10390431), (94, 7074336), (96, 6926954), (118, 5635488), (141, 4716224), (177, 3756992), (188, 3537168), (192, 3463477), (236, 2817744), (282, 2358112), (354, 1878496), (376, 1768584), (472, 1408872), (564, 1179056), (708, 939248), (752, 884292), (944, 704436), (1128, 589528), (1249, 532416), (1416, 469624), (1504, 442146), (1888, 352218), (2256, 294764), (2498, 266208), (2773, 239808), (2832, 234812), (3008, 221073), (3747, 177472), (3776, 176109), (4512, 147382), (4996, 133104), (5546, 119904), (5664, 117406), (7494, 88736), (8319, 79936), (9024, 73691), (9992, 66552), (11092, 59952), (11328, 58703), (14988, 44368), (16638, 39968), (19984, 33276), (22184, 29976)]