1283156600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3174

約数の個数: 144

約数和(自身を含む): 3473215200

約数和(自身を除く): 2190058600

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 121, 136, 170, 187, 200, 220, 242, 275, 340, 374, 425, 440, 484, 550, 605, 680, 748, 850, 935, 968, 1100, 1210, 1496, 1700, 1870, 2057, 2200, 2420, 3025, 3119, 3400, 3740, 4114, 4675, 4840, 6050, 6238, 7480, 8228, 9350, 10285, 12100, 12476, 15595, 16456, 18700, 20570, 24200, 24952, 31190, 34309, 37400, 41140, 51425, 53023, 62380, 68618, 77975, 82280, 102850, 106046, 124760, 137236, 155950, 171545, 205700, 212092, 265115, 274472, 311900, 343090, 377399, 411400, 424184, 530230, 583253, 623800, 686180, 754798, 857725, 1060460, 1166506, 1325575, 1372360, 1509596, 1715450, 1886995, 2120920, 2333012, 2651150, 2916265, 3019192, 3430900, 3773990, 4666024, 5302300, 5832530, 6415783, 6861800, 7547980, 9434975, 10604600, 11665060, 12831566, 14581325, 15095960, 18869950, 23330120, 25663132, 29162650, 32078915, 37739900, 51326264, 58325300, 64157830, 75479800, 116650600, 128315660, 160394575, 256631320, 320789150, 641578300, 1283156600]

約数ペア:

[(1, 1283156600), (2, 641578300), (4, 320789150), (5, 256631320), (8, 160394575), (10, 128315660), (11, 116650600), (17, 75479800), (20, 64157830), (22, 58325300), (25, 51326264), (34, 37739900), (40, 32078915), (44, 29162650), (50, 25663132), (55, 23330120), (68, 18869950), (85, 15095960), (88, 14581325), (100, 12831566), (110, 11665060), (121, 10604600), (136, 9434975), (170, 7547980), (187, 6861800), (200, 6415783), (220, 5832530), (242, 5302300), (275, 4666024), (340, 3773990), (374, 3430900), (425, 3019192), (440, 2916265), (484, 2651150), (550, 2333012), (605, 2120920), (680, 1886995), (748, 1715450), (850, 1509596), (935, 1372360), (968, 1325575), (1100, 1166506), (1210, 1060460), (1496, 857725), (1700, 754798), (1870, 686180), (2057, 623800), (2200, 583253), (2420, 530230), (3025, 424184), (3119, 411400), (3400, 377399), (3740, 343090), (4114, 311900), (4675, 274472), (4840, 265115), (6050, 212092), (6238, 205700), (7480, 171545), (8228, 155950), (9350, 137236), (10285, 124760), (12100, 106046), (12476, 102850), (15595, 82280), (16456, 77975), (18700, 68618), (20570, 62380), (24200, 53023), (24952, 51425), (31190, 41140), (34309, 37400)]