1607029041020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{27967787}}^1$

素因数の和:27967839

約数の個数: 72

約数和(自身を含む): 3869287534224

約数和(自身を除く): 2262258493204

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 169, 170, 221, 260, 338, 340, 442, 676, 845, 884, 1105, 1690, 2210, 2873, 3380, 4420, 5746, 11492, 14365, 28730, 57460, 27967787, 55935574, 111871148, 139838935, 279677870, 363581231, 475452379, 559355740, 727162462, 950904758, 1454324924, 1817906155, 1901809516, 2377261895, 3635812310, 4726556003, 4754523790, 6180880927, 7271624620, 9453112006, 9509047580, 12361761854, 18906224012, 23632780015, 24723523708, 30904404635, 47265560030, 61808809270, 80351452051, 94531120060, 123617618540, 160702904102, 321405808204, 401757260255, 803514520510, 1607029041020]

約数ペア:

[(1, 1607029041020), (2, 803514520510), (4, 401757260255), (5, 321405808204), (10, 160702904102), (13, 123617618540), (17, 94531120060), (20, 80351452051), (26, 61808809270), (34, 47265560030), (52, 30904404635), (65, 24723523708), (68, 23632780015), (85, 18906224012), (130, 12361761854), (169, 9509047580), (170, 9453112006), (221, 7271624620), (260, 6180880927), (338, 4754523790), (340, 4726556003), (442, 3635812310), (676, 2377261895), (845, 1901809516), (884, 1817906155), (1105, 1454324924), (1690, 950904758), (2210, 727162462), (2873, 559355740), (3380, 475452379), (4420, 363581231), (5746, 279677870), (11492, 139838935), (14365, 111871148), (28730, 55935574), (57460, 27967787)]