2171194848

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6427}}^1$

素因数の和:6486

約数の個数: 192

約数和(自身を含む): 6997777920

約数和(自身を除く): 4826583072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 96, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 272, 276, 288, 306, 368, 391, 408, 414, 432, 459, 544, 552, 612, 621, 736, 782, 816, 828, 864, 918, 1104, 1173, 1224, 1242, 1564, 1632, 1656, 1836, 2208, 2346, 2448, 2484, 3128, 3312, 3519, 3672, 4692, 4896, 4968, 6256, 6427, 6624, 7038, 7344, 9384, 9936, 10557, 12512, 12854, 14076, 14688, 18768, 19281, 19872, 21114, 25708, 28152, 37536, 38562, 42228, 51416, 56304, 57843, 77124, 84456, 102832, 109259, 112608, 115686, 147821, 154248, 168912, 173529, 205664, 218518, 231372, 295642, 308496, 327777, 337824, 347058, 437036, 443463, 462744, 591284, 616992, 655554, 694116, 874072, 886926, 925488, 983331, 1182568, 1311108, 1330389, 1388232, 1748144, 1773852, 1850976, 1966662, 2365136, 2512957, 2622216, 2660778, 2776464, 2949993, 3496288, 3547704, 3933324, 3991167, 4730272, 5025914, 5244432, 5321556, 5552928, 5899986, 7095408, 7538871, 7866648, 7982334, 10051828, 10488864, 10643112, 11799972, 14190816, 15077742, 15733296, 15964668, 20103656, 21286224, 22616613, 23599944, 30155484, 31466592, 31929336, 40207312, 42572448, 45233226, 47199888, 60310968, 63858672, 67849839, 80414624, 90466452, 94399776, 120621936, 127717344, 135699678, 180932904, 241243872, 271399356, 361865808, 542798712, 723731616, 1085597424, 2171194848]

約数ペア:

[(1, 2171194848), (2, 1085597424), (3, 723731616), (4, 542798712), (6, 361865808), (8, 271399356), (9, 241243872), (12, 180932904), (16, 135699678), (17, 127717344), (18, 120621936), (23, 94399776), (24, 90466452), (27, 80414624), (32, 67849839), (34, 63858672), (36, 60310968), (46, 47199888), (48, 45233226), (51, 42572448), (54, 40207312), (68, 31929336), (69, 31466592), (72, 30155484), (92, 23599944), (96, 22616613), (102, 21286224), (108, 20103656), (136, 15964668), (138, 15733296), (144, 15077742), (153, 14190816), (184, 11799972), (204, 10643112), (207, 10488864), (216, 10051828), (272, 7982334), (276, 7866648), (288, 7538871), (306, 7095408), (368, 5899986), (391, 5552928), (408, 5321556), (414, 5244432), (432, 5025914), (459, 4730272), (544, 3991167), (552, 3933324), (612, 3547704), (621, 3496288), (736, 2949993), (782, 2776464), (816, 2660778), (828, 2622216), (864, 2512957), (918, 2365136), (1104, 1966662), (1173, 1850976), (1224, 1773852), (1242, 1748144), (1564, 1388232), (1632, 1330389), (1656, 1311108), (1836, 1182568), (2208, 983331), (2346, 925488), (2448, 886926), (2484, 874072), (3128, 694116), (3312, 655554), (3519, 616992), (3672, 591284), (4692, 462744), (4896, 443463), (4968, 437036), (6256, 347058), (6427, 337824), (6624, 327777), (7038, 308496), (7344, 295642), (9384, 231372), (9936, 218518), (10557, 205664), (12512, 173529), (12854, 168912), (14076, 154248), (14688, 147821), (18768, 115686), (19281, 112608), (19872, 109259), (21114, 102832), (25708, 84456), (28152, 77124), (37536, 57843), (38562, 56304), (42228, 51416)]