682794366910

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{929}}^1\times {\mathrm{2309}}^1$

素因数の和:3613

約数の個数: 64

約数和(自身を含む): 1245154680000

約数和(自身を除く): 562360313090

約数列:

[1, 2, 5, 10, 139, 229, 278, 458, 695, 929, 1145, 1390, 1858, 2290, 2309, 4618, 4645, 9290, 11545, 23090, 31831, 63662, 129131, 159155, 212741, 258262, 318310, 320951, 425482, 528761, 641902, 645655, 1057522, 1063705, 1291310, 1604755, 2127410, 2145061, 2643805, 3209510, 4290122, 5287610, 10725305, 21450610, 29570999, 59141998, 73497779, 146995558, 147854995, 295709990, 298163479, 367488895, 491218969, 596326958, 734977790, 982437938, 1490817395, 2456094845, 2981634790, 4912189690, 68279436691, 136558873382, 341397183455, 682794366910]

約数ペア:

[(1, 682794366910), (2, 341397183455), (5, 136558873382), (10, 68279436691), (139, 4912189690), (229, 2981634790), (278, 2456094845), (458, 1490817395), (695, 982437938), (929, 734977790), (1145, 596326958), (1390, 491218969), (1858, 367488895), (2290, 298163479), (2309, 295709990), (4618, 147854995), (4645, 146995558), (9290, 73497779), (11545, 59141998), (23090, 29570999), (31831, 21450610), (63662, 10725305), (129131, 5287610), (159155, 4290122), (212741, 3209510), (258262, 2643805), (318310, 2145061), (320951, 2127410), (425482, 1604755), (528761, 1291310), (641902, 1063705), (645655, 1057522)]