136391680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1609

約数の個数: 88

約数和(自身を含む): 346647168

約数和(自身を除く): 210255488

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 1567, 2176, 2560, 2720, 3134, 4352, 5120, 5440, 6268, 7835, 8704, 10880, 12536, 15670, 17408, 21760, 25072, 26639, 31340, 43520, 50144, 53278, 62680, 87040, 100288, 106556, 125360, 133195, 200576, 213112, 250720, 266390, 401152, 426224, 501440, 532780, 802304, 852448, 1002880, 1065560, 1604608, 1704896, 2005760, 2131120, 3409792, 4011520, 4262240, 6819584, 8023040, 8524480, 13639168, 17048960, 27278336, 34097920, 68195840, 136391680]

約数ペア:

[(1, 136391680), (2, 68195840), (4, 34097920), (5, 27278336), (8, 17048960), (10, 13639168), (16, 8524480), (17, 8023040), (20, 6819584), (32, 4262240), (34, 4011520), (40, 3409792), (64, 2131120), (68, 2005760), (80, 1704896), (85, 1604608), (128, 1065560), (136, 1002880), (160, 852448), (170, 802304), (256, 532780), (272, 501440), (320, 426224), (340, 401152), (512, 266390), (544, 250720), (640, 213112), (680, 200576), (1024, 133195), (1088, 125360), (1280, 106556), (1360, 100288), (1567, 87040), (2176, 62680), (2560, 53278), (2720, 50144), (3134, 43520), (4352, 31340), (5120, 26639), (5440, 25072), (6268, 21760), (7835, 17408), (8704, 15670), (10880, 12536)]