2591567129050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{699299}}^1$

素因数の和:699460

約数の個数: 96

約数和(自身を含む): 5244414336000

約数和(自身を除く): 2652847206950

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 83, 94, 95, 166, 190, 235, 415, 470, 475, 830, 893, 950, 1175, 1577, 1786, 2075, 2350, 3154, 3901, 4150, 4465, 7802, 7885, 8930, 15770, 19505, 22325, 39010, 39425, 44650, 74119, 78850, 97525, 148238, 195050, 370595, 699299, 741190, 1398598, 1852975, 3496495, 3705950, 6992990, 13286681, 17482475, 26573362, 32867053, 34964950, 58041817, 65734106, 66433405, 116083634, 132866810, 164335265, 290209085, 328670530, 332167025, 580418170, 624474007, 664334050, 821676325, 1102794523, 1248948014, 1451045425, 1643352650, 2205589046, 2727965399, 2902090850, 3122370035, 5455930798, 5513972615, 6244740070, 11027945230, 13639826995, 15611850175, 27279653990, 27569863075, 31223700350, 51831342581, 55139726150, 68199134975, 103662685162, 136398269950, 259156712905, 518313425810, 1295783564525, 2591567129050]

約数ペア:

[(1, 2591567129050), (2, 1295783564525), (5, 518313425810), (10, 259156712905), (19, 136398269950), (25, 103662685162), (38, 68199134975), (47, 55139726150), (50, 51831342581), (83, 31223700350), (94, 27569863075), (95, 27279653990), (166, 15611850175), (190, 13639826995), (235, 11027945230), (415, 6244740070), (470, 5513972615), (475, 5455930798), (830, 3122370035), (893, 2902090850), (950, 2727965399), (1175, 2205589046), (1577, 1643352650), (1786, 1451045425), (2075, 1248948014), (2350, 1102794523), (3154, 821676325), (3901, 664334050), (4150, 624474007), (4465, 580418170), (7802, 332167025), (7885, 328670530), (8930, 290209085), (15770, 164335265), (19505, 132866810), (22325, 116083634), (39010, 66433405), (39425, 65734106), (44650, 58041817), (74119, 34964950), (78850, 32867053), (97525, 26573362), (148238, 17482475), (195050, 13286681), (370595, 6992990), (699299, 3705950), (741190, 3496495), (1398598, 1852975)]