113000020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 291271680

約数和(自身を除く): 178271660

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 79, 85, 119, 140, 158, 170, 238, 316, 340, 395, 476, 553, 595, 601, 790, 1106, 1190, 1202, 1343, 1580, 2212, 2380, 2404, 2686, 2765, 3005, 4207, 5372, 5530, 6010, 6715, 8414, 9401, 10217, 11060, 12020, 13430, 16828, 18802, 20434, 21035, 26860, 37604, 40868, 42070, 47005, 47479, 51085, 71519, 84140, 94010, 94958, 102170, 143038, 188020, 189916, 204340, 237395, 286076, 332353, 357595, 474790, 664706, 715190, 807143, 949580, 1329412, 1430380, 1614286, 1661765, 3228572, 3323530, 4035715, 5650001, 6647060, 8071430, 11300002, 16142860, 22600004, 28250005, 56500010, 113000020]

約数ペア:

[(1, 113000020), (2, 56500010), (4, 28250005), (5, 22600004), (7, 16142860), (10, 11300002), (14, 8071430), (17, 6647060), (20, 5650001), (28, 4035715), (34, 3323530), (35, 3228572), (68, 1661765), (70, 1614286), (79, 1430380), (85, 1329412), (119, 949580), (140, 807143), (158, 715190), (170, 664706), (238, 474790), (316, 357595), (340, 332353), (395, 286076), (476, 237395), (553, 204340), (595, 189916), (601, 188020), (790, 143038), (1106, 102170), (1190, 94958), (1202, 94010), (1343, 84140), (1580, 71519), (2212, 51085), (2380, 47479), (2404, 47005), (2686, 42070), (2765, 40868), (3005, 37604), (4207, 26860), (5372, 21035), (5530, 20434), (6010, 18802), (6715, 16828), (8414, 13430), (9401, 12020), (10217, 11060)]