33989120

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 95458176

約数和(自身を除く): 61469056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 71, 80, 85, 88, 110, 128, 136, 142, 160, 170, 176, 187, 220, 256, 272, 284, 320, 340, 352, 355, 374, 440, 512, 544, 568, 640, 680, 704, 710, 748, 781, 880, 935, 1088, 1136, 1207, 1280, 1360, 1408, 1420, 1496, 1562, 1760, 1870, 2176, 2272, 2414, 2560, 2720, 2816, 2840, 2992, 3124, 3520, 3740, 3905, 4352, 4544, 4828, 5440, 5632, 5680, 5984, 6035, 6248, 7040, 7480, 7810, 8704, 9088, 9656, 10880, 11360, 11968, 12070, 12496, 13277, 14080, 14960, 15620, 18176, 19312, 21760, 22720, 23936, 24140, 24992, 26554, 28160, 29920, 31240, 36352, 38624, 43520, 45440, 47872, 48280, 49984, 53108, 59840, 62480, 66385, 77248, 90880, 95744, 96560, 99968, 106216, 119680, 124960, 132770, 154496, 181760, 193120, 199936, 212432, 239360, 249920, 265540, 308992, 386240, 399872, 424864, 478720, 499840, 531080, 617984, 772480, 849728, 999680, 1062160, 1544960, 1699456, 1999360, 2124320, 3089920, 3398912, 4248640, 6797824, 8497280, 16994560, 33989120]

約数ペア:

[(1, 33989120), (2, 16994560), (4, 8497280), (5, 6797824), (8, 4248640), (10, 3398912), (11, 3089920), (16, 2124320), (17, 1999360), (20, 1699456), (22, 1544960), (32, 1062160), (34, 999680), (40, 849728), (44, 772480), (55, 617984), (64, 531080), (68, 499840), (71, 478720), (80, 424864), (85, 399872), (88, 386240), (110, 308992), (128, 265540), (136, 249920), (142, 239360), (160, 212432), (170, 199936), (176, 193120), (187, 181760), (220, 154496), (256, 132770), (272, 124960), (284, 119680), (320, 106216), (340, 99968), (352, 96560), (355, 95744), (374, 90880), (440, 77248), (512, 66385), (544, 62480), (568, 59840), (640, 53108), (680, 49984), (704, 48280), (710, 47872), (748, 45440), (781, 43520), (880, 38624), (935, 36352), (1088, 31240), (1136, 29920), (1207, 28160), (1280, 26554), (1360, 24992), (1408, 24140), (1420, 23936), (1496, 22720), (1562, 21760), (1760, 19312), (1870, 18176), (2176, 15620), (2272, 14960), (2414, 14080), (2560, 13277), (2720, 12496), (2816, 12070), (2840, 11968), (2992, 11360), (3124, 10880), (3520, 9656), (3740, 9088), (3905, 8704), (4352, 7810), (4544, 7480), (4828, 7040), (5440, 6248), (5632, 6035), (5680, 5984)]