34120870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 75862656

約数和(自身を除く): 41741786

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 541, 595, 742, 901, 1082, 1190, 1802, 1855, 2705, 3710, 3787, 4505, 5410, 6307, 7574, 9010, 9197, 12614, 18394, 18935, 28673, 31535, 37870, 45985, 57346, 63070, 64379, 91970, 128758, 143365, 200711, 286730, 321895, 401422, 487441, 643790, 974882, 1003555, 2007110, 2437205, 3412087, 4874410, 6824174, 17060435, 34120870]

約数ペア:

[(1, 34120870), (2, 17060435), (5, 6824174), (7, 4874410), (10, 3412087), (14, 2437205), (17, 2007110), (34, 1003555), (35, 974882), (53, 643790), (70, 487441), (85, 401422), (106, 321895), (119, 286730), (170, 200711), (238, 143365), (265, 128758), (371, 91970), (530, 64379), (541, 63070), (595, 57346), (742, 45985), (901, 37870), (1082, 31535), (1190, 28673), (1802, 18935), (1855, 18394), (2705, 12614), (3710, 9197), (3787, 9010), (4505, 7574), (5410, 6307)]