14073280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 38404800

約数和(自身を除く): 24331520

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, 199, 208, 221, 260, 272, 320, 340, 398, 416, 442, 520, 544, 680, 796, 832, 884, 995, 1040, 1088, 1105, 1360, 1592, 1768, 1990, 2080, 2210, 2587, 2720, 3184, 3383, 3536, 3980, 4160, 4420, 5174, 5440, 6368, 6766, 7072, 7960, 8840, 10348, 12736, 12935, 13532, 14144, 15920, 16915, 17680, 20696, 25870, 27064, 31840, 33830, 35360, 41392, 43979, 51740, 54128, 63680, 67660, 70720, 82784, 87958, 103480, 108256, 135320, 165568, 175916, 206960, 216512, 219895, 270640, 351832, 413920, 439790, 541280, 703664, 827840, 879580, 1082560, 1407328, 1759160, 2814656, 3518320, 7036640, 14073280]

約数ペア:

[(1, 14073280), (2, 7036640), (4, 3518320), (5, 2814656), (8, 1759160), (10, 1407328), (13, 1082560), (16, 879580), (17, 827840), (20, 703664), (26, 541280), (32, 439790), (34, 413920), (40, 351832), (52, 270640), (64, 219895), (65, 216512), (68, 206960), (80, 175916), (85, 165568), (104, 135320), (130, 108256), (136, 103480), (160, 87958), (170, 82784), (199, 70720), (208, 67660), (221, 63680), (260, 54128), (272, 51740), (320, 43979), (340, 41392), (398, 35360), (416, 33830), (442, 31840), (520, 27064), (544, 25870), (680, 20696), (796, 17680), (832, 16915), (884, 15920), (995, 14144), (1040, 13532), (1088, 12935), (1105, 12736), (1360, 10348), (1592, 8840), (1768, 7960), (1990, 7072), (2080, 6766), (2210, 6368), (2587, 5440), (2720, 5174), (3184, 4420), (3383, 4160), (3536, 3980)]