5266290100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 12074227200

約数和(自身を除く): 6807937100

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 71, 79, 82, 100, 142, 158, 164, 205, 229, 284, 316, 355, 395, 410, 458, 710, 790, 820, 916, 1025, 1145, 1420, 1580, 1775, 1975, 2050, 2290, 2911, 3239, 3550, 3950, 4100, 4580, 5609, 5725, 5822, 6478, 7100, 7900, 9389, 11218, 11450, 11644, 12956, 14555, 16195, 16259, 18091, 18778, 22436, 22900, 28045, 29110, 32390, 32518, 36182, 37556, 46945, 56090, 58220, 64780, 65036, 72364, 72775, 80975, 81295, 90455, 93890, 112180, 140225, 145550, 161950, 162590, 180910, 187780, 229969, 234725, 280450, 291100, 323900, 325180, 361820, 406475, 452275, 459938, 469450, 560900, 666619, 741731, 812950, 904550, 919876, 938900, 1149845, 1284461, 1333238, 1483462, 1625900, 1809100, 2299690, 2568922, 2666476, 2966924, 3333095, 3708655, 4599380, 5137844, 5749225, 6422305, 6666190, 7417310, 11498450, 12844610, 13332380, 14834620, 16665475, 18543275, 22996900, 25689220, 32111525, 33330950, 37086550, 52662901, 64223050, 66661900, 74173100, 105325802, 128446100, 210651604, 263314505, 526629010, 1053258020, 1316572525, 2633145050, 5266290100]

約数ペア:

[(1, 5266290100), (2, 2633145050), (4, 1316572525), (5, 1053258020), (10, 526629010), (20, 263314505), (25, 210651604), (41, 128446100), (50, 105325802), (71, 74173100), (79, 66661900), (82, 64223050), (100, 52662901), (142, 37086550), (158, 33330950), (164, 32111525), (205, 25689220), (229, 22996900), (284, 18543275), (316, 16665475), (355, 14834620), (395, 13332380), (410, 12844610), (458, 11498450), (710, 7417310), (790, 6666190), (820, 6422305), (916, 5749225), (1025, 5137844), (1145, 4599380), (1420, 3708655), (1580, 3333095), (1775, 2966924), (1975, 2666476), (2050, 2568922), (2290, 2299690), (2911, 1809100), (3239, 1625900), (3550, 1483462), (3950, 1333238), (4100, 1284461), (4580, 1149845), (5609, 938900), (5725, 919876), (5822, 904550), (6478, 812950), (7100, 741731), (7900, 666619), (9389, 560900), (11218, 469450), (11450, 459938), (11644, 452275), (12956, 406475), (14555, 361820), (16195, 325180), (16259, 323900), (18091, 291100), (18778, 280450), (22436, 234725), (22900, 229969), (28045, 187780), (29110, 180910), (32390, 162590), (32518, 161950), (36182, 145550), (37556, 140225), (46945, 112180), (56090, 93890), (58220, 90455), (64780, 81295), (65036, 80975), (72364, 72775)]