23657200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 180

約数和(自身を含む): 70990992

約数和(自身を除く): 47333792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 71, 80, 85, 98, 100, 112, 119, 136, 140, 142, 170, 175, 196, 200, 238, 245, 272, 280, 284, 340, 350, 355, 392, 400, 425, 476, 490, 497, 560, 568, 595, 680, 700, 710, 784, 833, 850, 952, 980, 994, 1136, 1190, 1207, 1225, 1360, 1400, 1420, 1666, 1700, 1775, 1904, 1960, 1988, 2380, 2414, 2450, 2485, 2800, 2840, 2975, 3332, 3400, 3479, 3550, 3920, 3976, 4165, 4760, 4828, 4900, 4970, 5680, 5950, 6035, 6664, 6800, 6958, 7100, 7952, 8330, 8449, 9520, 9656, 9800, 9940, 11900, 12070, 12425, 13328, 13916, 14200, 16660, 16898, 17395, 19312, 19600, 19880, 20825, 23800, 24140, 24850, 27832, 28400, 30175, 33320, 33796, 34790, 39760, 41650, 42245, 47600, 48280, 49700, 55664, 59143, 60350, 66640, 67592, 69580, 83300, 84490, 86975, 96560, 99400, 118286, 120700, 135184, 139160, 166600, 168980, 173950, 198800, 211225, 236572, 241400, 278320, 295715, 333200, 337960, 347900, 422450, 473144, 482800, 591430, 675920, 695800, 844900, 946288, 1182860, 1391600, 1478575, 1689800, 2365720, 2957150, 3379600, 4731440, 5914300, 11828600, 23657200]

約数ペア:

[(1, 23657200), (2, 11828600), (4, 5914300), (5, 4731440), (7, 3379600), (8, 2957150), (10, 2365720), (14, 1689800), (16, 1478575), (17, 1391600), (20, 1182860), (25, 946288), (28, 844900), (34, 695800), (35, 675920), (40, 591430), (49, 482800), (50, 473144), (56, 422450), (68, 347900), (70, 337960), (71, 333200), (80, 295715), (85, 278320), (98, 241400), (100, 236572), (112, 211225), (119, 198800), (136, 173950), (140, 168980), (142, 166600), (170, 139160), (175, 135184), (196, 120700), (200, 118286), (238, 99400), (245, 96560), (272, 86975), (280, 84490), (284, 83300), (340, 69580), (350, 67592), (355, 66640), (392, 60350), (400, 59143), (425, 55664), (476, 49700), (490, 48280), (497, 47600), (560, 42245), (568, 41650), (595, 39760), (680, 34790), (700, 33796), (710, 33320), (784, 30175), (833, 28400), (850, 27832), (952, 24850), (980, 24140), (994, 23800), (1136, 20825), (1190, 19880), (1207, 19600), (1225, 19312), (1360, 17395), (1400, 16898), (1420, 16660), (1666, 14200), (1700, 13916), (1775, 13328), (1904, 12425), (1960, 12070), (1988, 11900), (2380, 9940), (2414, 9800), (2450, 9656), (2485, 9520), (2800, 8449), (2840, 8330), (2975, 7952), (3332, 7100), (3400, 6958), (3479, 6800), (3550, 6664), (3920, 6035), (3976, 5950), (4165, 5680), (4760, 4970), (4828, 4900)]