174466240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2514

約数の個数: 112

約数和(自身を含む): 473915232

約数和(自身を除く): 299448992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2467, 2720, 3536, 4160, 4420, 4934, 5440, 7072, 8840, 9868, 12335, 14144, 17680, 19736, 24670, 32071, 35360, 39472, 41939, 49340, 64142, 70720, 78944, 83878, 98680, 128284, 157888, 160355, 167756, 197360, 209695, 256568, 320710, 335512, 394720, 419390, 513136, 545207, 641420, 671024, 789440, 838780, 1026272, 1090414, 1282840, 1342048, 1677560, 2052544, 2180828, 2565680, 2684096, 2726035, 3355120, 4361656, 5131360, 5452070, 6710240, 8723312, 10262720, 10904140, 13420480, 17446624, 21808280, 34893248, 43616560, 87233120, 174466240]

約数ペア:

[(1, 174466240), (2, 87233120), (4, 43616560), (5, 34893248), (8, 21808280), (10, 17446624), (13, 13420480), (16, 10904140), (17, 10262720), (20, 8723312), (26, 6710240), (32, 5452070), (34, 5131360), (40, 4361656), (52, 3355120), (64, 2726035), (65, 2684096), (68, 2565680), (80, 2180828), (85, 2052544), (104, 1677560), (130, 1342048), (136, 1282840), (160, 1090414), (170, 1026272), (208, 838780), (221, 789440), (260, 671024), (272, 641420), (320, 545207), (340, 513136), (416, 419390), (442, 394720), (520, 335512), (544, 320710), (680, 256568), (832, 209695), (884, 197360), (1040, 167756), (1088, 160355), (1105, 157888), (1360, 128284), (1768, 98680), (2080, 83878), (2210, 78944), (2467, 70720), (2720, 64142), (3536, 49340), (4160, 41939), (4420, 39472), (4934, 35360), (5440, 32071), (7072, 24670), (8840, 19736), (9868, 17680), (12335, 14144)]