343843968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{68879}}^1$

素因数の和:68909

約数の個数: 64

約数和(自身を含む): 983606400

約数和(自身を除く): 639762432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 68879, 137758, 206637, 275516, 413274, 551032, 826548, 895427, 1102064, 1653096, 1790854, 2204128, 2686281, 3306192, 3581708, 4408256, 5372562, 6612384, 7163416, 8816512, 10745124, 13224768, 14326832, 21490248, 26449536, 28653664, 42980496, 57307328, 85960992, 114614656, 171921984, 343843968]

約数ペア:

[(1, 343843968), (2, 171921984), (3, 114614656), (4, 85960992), (6, 57307328), (8, 42980496), (12, 28653664), (13, 26449536), (16, 21490248), (24, 14326832), (26, 13224768), (32, 10745124), (39, 8816512), (48, 7163416), (52, 6612384), (64, 5372562), (78, 4408256), (96, 3581708), (104, 3306192), (128, 2686281), (156, 2204128), (192, 1790854), (208, 1653096), (312, 1102064), (384, 895427), (416, 826548), (624, 551032), (832, 413274), (1248, 275516), (1664, 206637), (2496, 137758), (4992, 68879)]