1087651840

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 3057554304

約数和(自身を除く): 1969902464

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, 1024, 1088, 1136, 1207, 1280, 1360, 1408, 1420, 1496, 1562, 1760, 1870, 2048, 2176, 2272, 2414, 2560, 2720, 2816, 2840, 2992, 3124, 3520, 3740, 3905, 4096, 4352, 4544, 4828, 5120, 5440, 5632, 5680, 5984, 6035, 6248, 7040, 7480, 7810, 8192, 8704, 9088, 9656, 10240, 10880, 11264, 11360, 11968, 12070, 12496, 13277, 14080, 14960, 15620, 16384, 17408, 18176, 19312, 20480, 21760, 22528, 22720, 23936, 24140, 24992, 26554, 28160, 29920, 31240, 34816, 36352, 38624, 40960, 43520, 45056, 45440, 47872, 48280, 49984, 53108, 56320, 59840, 62480, 66385, 69632, 72704, 77248, 81920, 87040, 90112, 90880, 95744, 96560, 99968, 106216, 112640, 119680, 124960, 132770, 139264, 145408, 154496, 174080, 180224, 181760, 191488, 193120, 199936, 212432, 225280, 239360, 249920, 265540, 278528, 290816, 308992, 348160, 363520, 382976, 386240, 399872, 424864, 450560, 478720, 499840, 531080, 581632, 617984, 696320, 727040, 765952, 772480, 799744, 849728, 901120, 957440, 999680, 1062160, 1163264, 1235968, 1392640, 1454080, 1531904, 1544960, 1599488, 1699456, 1914880, 1999360, 2124320, 2471936, 2908160, 3063808, 3089920, 3198976, 3398912, 3829760, 3998720, 4248640, 4943872, 5816320, 6179840, 6397952, 6797824, 7659520, 7997440, 8497280, 9887744, 12359680, 12795904, 13595648, 15319040, 15994880, 16994560, 19775488, 24719360, 27191296, 31989760, 33989120, 49438720, 54382592, 63979520, 67978240, 98877440, 108765184, 135956480, 217530368, 271912960, 543825920, 1087651840]

約数ペア:

[(1, 1087651840), (2, 543825920), (4, 271912960), (5, 217530368), (8, 135956480), (10, 108765184), (11, 98877440), (16, 67978240), (17, 63979520), (20, 54382592), (22, 49438720), (32, 33989120), (34, 31989760), (40, 27191296), (44, 24719360), (55, 19775488), (64, 16994560), (68, 15994880), (71, 15319040), (80, 13595648), (85, 12795904), (88, 12359680), (110, 9887744), (128, 8497280), (136, 7997440), (142, 7659520), (160, 6797824), (170, 6397952), (176, 6179840), (187, 5816320), (220, 4943872), (256, 4248640), (272, 3998720), (284, 3829760), (320, 3398912), (340, 3198976), (352, 3089920), (355, 3063808), (374, 2908160), (440, 2471936), (512, 2124320), (544, 1999360), (568, 1914880), (640, 1699456), (680, 1599488), (704, 1544960), (710, 1531904), (748, 1454080), (781, 1392640), (880, 1235968), (935, 1163264), (1024, 1062160), (1088, 999680), (1136, 957440), (1207, 901120), (1280, 849728), (1360, 799744), (1408, 772480), (1420, 765952), (1496, 727040), (1562, 696320), (1760, 617984), (1870, 581632), (2048, 531080), (2176, 499840), (2272, 478720), (2414, 450560), (2560, 424864), (2720, 399872), (2816, 386240), (2840, 382976), (2992, 363520), (3124, 348160), (3520, 308992), (3740, 290816), (3905, 278528), (4096, 265540), (4352, 249920), (4544, 239360), (4828, 225280), (5120, 212432), (5440, 199936), (5632, 193120), (5680, 191488), (5984, 181760), (6035, 180224), (6248, 174080), (7040, 154496), (7480, 145408), (7810, 139264), (8192, 132770), (8704, 124960), (9088, 119680), (9656, 112640), (10240, 106216), (10880, 99968), (11264, 96560), (11360, 95744), (11968, 90880), (12070, 90112), (12496, 87040), (13277, 81920), (14080, 77248), (14960, 72704), (15620, 69632), (16384, 66385), (17408, 62480), (18176, 59840), (19312, 56320), (20480, 53108), (21760, 49984), (22528, 48280), (22720, 47872), (23936, 45440), (24140, 45056), (24992, 43520), (26554, 40960), (28160, 38624), (29920, 36352), (31240, 34816)]