29209400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 80151120

約数和(自身を除く): 50941720

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 71, 85, 88, 100, 110, 121, 136, 142, 170, 187, 200, 220, 242, 275, 284, 340, 355, 374, 425, 440, 484, 550, 568, 605, 680, 710, 748, 781, 850, 935, 968, 1100, 1207, 1210, 1420, 1496, 1562, 1700, 1775, 1870, 2057, 2200, 2414, 2420, 2840, 3025, 3124, 3400, 3550, 3740, 3905, 4114, 4675, 4828, 4840, 6035, 6050, 6248, 7100, 7480, 7810, 8228, 8591, 9350, 9656, 10285, 12070, 12100, 13277, 14200, 15620, 16456, 17182, 18700, 19525, 20570, 24140, 24200, 26554, 30175, 31240, 34364, 37400, 39050, 41140, 42955, 48280, 51425, 53108, 60350, 66385, 68728, 78100, 82280, 85910, 102850, 106216, 120700, 132770, 146047, 156200, 171820, 205700, 214775, 241400, 265540, 292094, 331925, 343640, 411400, 429550, 531080, 584188, 663850, 730235, 859100, 1168376, 1327700, 1460470, 1718200, 2655400, 2920940, 3651175, 5841880, 7302350, 14604700, 29209400]

約数ペア:

[(1, 29209400), (2, 14604700), (4, 7302350), (5, 5841880), (8, 3651175), (10, 2920940), (11, 2655400), (17, 1718200), (20, 1460470), (22, 1327700), (25, 1168376), (34, 859100), (40, 730235), (44, 663850), (50, 584188), (55, 531080), (68, 429550), (71, 411400), (85, 343640), (88, 331925), (100, 292094), (110, 265540), (121, 241400), (136, 214775), (142, 205700), (170, 171820), (187, 156200), (200, 146047), (220, 132770), (242, 120700), (275, 106216), (284, 102850), (340, 85910), (355, 82280), (374, 78100), (425, 68728), (440, 66385), (484, 60350), (550, 53108), (568, 51425), (605, 48280), (680, 42955), (710, 41140), (748, 39050), (781, 37400), (850, 34364), (935, 31240), (968, 30175), (1100, 26554), (1207, 24200), (1210, 24140), (1420, 20570), (1496, 19525), (1562, 18700), (1700, 17182), (1775, 16456), (1870, 15620), (2057, 14200), (2200, 13277), (2414, 12100), (2420, 12070), (2840, 10285), (3025, 9656), (3124, 9350), (3400, 8591), (3550, 8228), (3740, 7810), (3905, 7480), (4114, 7100), (4675, 6248), (4828, 6050), (4840, 6035)]