11828600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 34350480

約数和(自身を除く): 22521880

約数列:

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

約数ペア:

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