148835680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7817}}^1$

素因数の和:7856

約数の個数: 96

約数和(自身を含む): 425549376

約数和(自身を除く): 276713696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 7817, 9520, 15634, 19040, 31268, 39085, 54719, 62536, 78170, 109438, 125072, 132889, 156340, 218876, 250144, 265778, 273595, 312680, 437752, 531556, 547190, 625360, 664445, 875504, 930223, 1063112, 1094380, 1250720, 1328890, 1751008, 1860446, 2126224, 2188760, 2657780, 3720892, 4252448, 4377520, 4651115, 5315560, 7441784, 8755040, 9302230, 10631120, 14883568, 18604460, 21262240, 29767136, 37208920, 74417840, 148835680]

約数ペア:

[(1, 148835680), (2, 74417840), (4, 37208920), (5, 29767136), (7, 21262240), (8, 18604460), (10, 14883568), (14, 10631120), (16, 9302230), (17, 8755040), (20, 7441784), (28, 5315560), (32, 4651115), (34, 4377520), (35, 4252448), (40, 3720892), (56, 2657780), (68, 2188760), (70, 2126224), (80, 1860446), (85, 1751008), (112, 1328890), (119, 1250720), (136, 1094380), (140, 1063112), (160, 930223), (170, 875504), (224, 664445), (238, 625360), (272, 547190), (280, 531556), (340, 437752), (476, 312680), (544, 273595), (560, 265778), (595, 250144), (680, 218876), (952, 156340), (1120, 132889), (1190, 125072), (1360, 109438), (1904, 78170), (2380, 62536), (2720, 54719), (3808, 39085), (4760, 31268), (7817, 19040), (9520, 15634)]