193737440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5524

約数の個数: 96

約数和(自身を含む): 522002880

約数和(自身を除く): 328265440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 5479, 7072, 8840, 10958, 17680, 21916, 27395, 35360, 43832, 54790, 71227, 87664, 93143, 109580, 142454, 175328, 186286, 219160, 284908, 356135, 372572, 438320, 465715, 569816, 712270, 745144, 876640, 931430, 1139632, 1210859, 1424540, 1490288, 1862860, 2279264, 2421718, 2849080, 2980576, 3725720, 4843436, 5698160, 6054295, 7451440, 9686872, 11396320, 12108590, 14902880, 19373744, 24217180, 38747488, 48434360, 96868720, 193737440]

約数ペア:

[(1, 193737440), (2, 96868720), (4, 48434360), (5, 38747488), (8, 24217180), (10, 19373744), (13, 14902880), (16, 12108590), (17, 11396320), (20, 9686872), (26, 7451440), (32, 6054295), (34, 5698160), (40, 4843436), (52, 3725720), (65, 2980576), (68, 2849080), (80, 2421718), (85, 2279264), (104, 1862860), (130, 1490288), (136, 1424540), (160, 1210859), (170, 1139632), (208, 931430), (221, 876640), (260, 745144), (272, 712270), (340, 569816), (416, 465715), (442, 438320), (520, 372572), (544, 356135), (680, 284908), (884, 219160), (1040, 186286), (1105, 175328), (1360, 142454), (1768, 109580), (2080, 93143), (2210, 87664), (2720, 71227), (3536, 54790), (4420, 43832), (5479, 35360), (7072, 27395), (8840, 21916), (10958, 17680)]