2008451925242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{5333}}^1$

素因数の和:5956

約数の個数: 128

約数和(自身を含む): 3736018944000

約数和(自身を除く): 1727567018758

約数列:

[1, 2, 7, 14, 31, 37, 47, 62, 74, 94, 217, 259, 329, 434, 499, 518, 658, 998, 1147, 1457, 1739, 2294, 2914, 3478, 3493, 5333, 6986, 8029, 10199, 10666, 12173, 15469, 16058, 18463, 20398, 23453, 24346, 30938, 36926, 37331, 46906, 53909, 74662, 107818, 108283, 129241, 164171, 165323, 197321, 216566, 250651, 258482, 328342, 330646, 377363, 394642, 501302, 572353, 727043, 754726, 867761, 1144706, 1157261, 1381247, 1454086, 1735522, 1754557, 2314522, 2661167, 2762494, 3509114, 4006471, 5089301, 5322334, 6074327, 6116951, 7770181, 8012942, 9274087, 10178602, 12148654, 12233902, 15540362, 18548174, 18628169, 26900591, 37256338, 42818657, 53801182, 54391267, 64918609, 82496177, 85637314, 98463179, 108782534, 125074849, 129837218, 164992354, 188304137, 196926358, 250149698, 287496697, 376608274, 574993394, 577473239, 689242253, 875523943, 1154946478, 1378484506, 1751047886, 2012476879, 3052358549, 3877320319, 4024953758, 4627769413, 6104717098, 7754640638, 9255538826, 21366509843, 27141242233, 32394385891, 42733019686, 54282484466, 64788771782, 143460851803, 286921703606, 1004225962621, 2008451925242]

約数ペア:

[(1, 2008451925242), (2, 1004225962621), (7, 286921703606), (14, 143460851803), (31, 64788771782), (37, 54282484466), (47, 42733019686), (62, 32394385891), (74, 27141242233), (94, 21366509843), (217, 9255538826), (259, 7754640638), (329, 6104717098), (434, 4627769413), (499, 4024953758), (518, 3877320319), (658, 3052358549), (998, 2012476879), (1147, 1751047886), (1457, 1378484506), (1739, 1154946478), (2294, 875523943), (2914, 689242253), (3478, 577473239), (3493, 574993394), (5333, 376608274), (6986, 287496697), (8029, 250149698), (10199, 196926358), (10666, 188304137), (12173, 164992354), (15469, 129837218), (16058, 125074849), (18463, 108782534), (20398, 98463179), (23453, 85637314), (24346, 82496177), (30938, 64918609), (36926, 54391267), (37331, 53801182), (46906, 42818657), (53909, 37256338), (74662, 26900591), (107818, 18628169), (108283, 18548174), (129241, 15540362), (164171, 12233902), (165323, 12148654), (197321, 10178602), (216566, 9274087), (250651, 8012942), (258482, 7770181), (328342, 6116951), (330646, 6074327), (377363, 5322334), (394642, 5089301), (501302, 4006471), (572353, 3509114), (727043, 2762494), (754726, 2661167), (867761, 2314522), (1144706, 1754557), (1157261, 1735522), (1381247, 1454086)]