394513992

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 1107849600

約数和(自身を除く): 713335608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 79, 86, 129, 158, 172, 237, 258, 316, 344, 387, 474, 516, 632, 711, 774, 948, 1032, 1422, 1548, 1613, 1896, 2844, 3096, 3226, 3397, 4839, 5688, 6452, 6794, 9678, 10191, 12904, 13588, 14517, 19356, 20382, 27176, 29034, 30573, 38712, 40764, 58068, 61146, 69359, 81528, 116136, 122292, 127427, 138718, 208077, 244584, 254854, 277436, 382281, 416154, 509708, 554872, 624231, 764562, 832308, 1019416, 1146843, 1248462, 1529124, 1664616, 2293686, 2496924, 3058248, 4587372, 4993848, 5479361, 9174744, 10958722, 16438083, 21917444, 32876166, 43834888, 49314249, 65752332, 98628498, 131504664, 197256996, 394513992]

約数ペア:

[(1, 394513992), (2, 197256996), (3, 131504664), (4, 98628498), (6, 65752332), (8, 49314249), (9, 43834888), (12, 32876166), (18, 21917444), (24, 16438083), (36, 10958722), (43, 9174744), (72, 5479361), (79, 4993848), (86, 4587372), (129, 3058248), (158, 2496924), (172, 2293686), (237, 1664616), (258, 1529124), (316, 1248462), (344, 1146843), (387, 1019416), (474, 832308), (516, 764562), (632, 624231), (711, 554872), (774, 509708), (948, 416154), (1032, 382281), (1422, 277436), (1548, 254854), (1613, 244584), (1896, 208077), (2844, 138718), (3096, 127427), (3226, 122292), (3397, 116136), (4839, 81528), (5688, 69359), (6452, 61146), (6794, 58068), (9678, 40764), (10191, 38712), (12904, 30573), (13588, 29034), (14517, 27176), (19356, 20382)]