106981000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 256

約数和(自身を含む): 323481600

約数和(自身を除く): 216500600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 29, 31, 34, 35, 40, 50, 56, 58, 62, 68, 70, 85, 100, 116, 119, 124, 125, 136, 140, 145, 155, 170, 175, 200, 203, 217, 232, 238, 248, 250, 280, 290, 310, 340, 350, 406, 425, 434, 476, 493, 500, 527, 580, 595, 620, 680, 700, 725, 775, 812, 850, 868, 875, 899, 952, 986, 1000, 1015, 1054, 1085, 1160, 1190, 1240, 1400, 1450, 1550, 1624, 1700, 1736, 1750, 1798, 1972, 2030, 2108, 2125, 2170, 2380, 2465, 2635, 2900, 2975, 3100, 3400, 3451, 3500, 3596, 3625, 3689, 3875, 3944, 4060, 4216, 4250, 4340, 4495, 4760, 4930, 5075, 5270, 5425, 5800, 5950, 6200, 6293, 6902, 7000, 7192, 7250, 7378, 7750, 8120, 8500, 8680, 8990, 9860, 10150, 10540, 10850, 11900, 12325, 12586, 13175, 13804, 14500, 14756, 14875, 15283, 15500, 17000, 17255, 17980, 18445, 19720, 20300, 21080, 21700, 22475, 23800, 24650, 25172, 25375, 26350, 27125, 27608, 29000, 29512, 29750, 30566, 31000, 31465, 34510, 35960, 36890, 40600, 43400, 44950, 49300, 50344, 50750, 52700, 54250, 59500, 61132, 61625, 62930, 65875, 69020, 73780, 76415, 86275, 89900, 92225, 98600, 101500, 105400, 106981, 108500, 112375, 119000, 122264, 123250, 125860, 131750, 138040, 147560, 152830, 157325, 172550, 179800, 184450, 203000, 213962, 217000, 224750, 246500, 251720, 263500, 305660, 314650, 345100, 368900, 382075, 427924, 431375, 449500, 461125, 493000, 527000, 534905, 611320, 629300, 690200, 737800, 764150, 786625, 855848, 862750, 899000, 922250, 1069810, 1258600, 1528300, 1573250, 1725500, 1844500, 1910375, 2139620, 2674525, 3056600, 3146500, 3451000, 3689000, 3820750, 4279240, 5349050, 6293000, 7641500, 10698100, 13372625, 15283000, 21396200, 26745250, 53490500, 106981000]

約数ペア:

[(1, 106981000), (2, 53490500), (4, 26745250), (5, 21396200), (7, 15283000), (8, 13372625), (10, 10698100), (14, 7641500), (17, 6293000), (20, 5349050), (25, 4279240), (28, 3820750), (29, 3689000), (31, 3451000), (34, 3146500), (35, 3056600), (40, 2674525), (50, 2139620), (56, 1910375), (58, 1844500), (62, 1725500), (68, 1573250), (70, 1528300), (85, 1258600), (100, 1069810), (116, 922250), (119, 899000), (124, 862750), (125, 855848), (136, 786625), (140, 764150), (145, 737800), (155, 690200), (170, 629300), (175, 611320), (200, 534905), (203, 527000), (217, 493000), (232, 461125), (238, 449500), (248, 431375), (250, 427924), (280, 382075), (290, 368900), (310, 345100), (340, 314650), (350, 305660), (406, 263500), (425, 251720), (434, 246500), (476, 224750), (493, 217000), (500, 213962), (527, 203000), (580, 184450), (595, 179800), (620, 172550), (680, 157325), (700, 152830), (725, 147560), (775, 138040), (812, 131750), (850, 125860), (868, 123250), (875, 122264), (899, 119000), (952, 112375), (986, 108500), (1000, 106981), (1015, 105400), (1054, 101500), (1085, 98600), (1160, 92225), (1190, 89900), (1240, 86275), (1400, 76415), (1450, 73780), (1550, 69020), (1624, 65875), (1700, 62930), (1736, 61625), (1750, 61132), (1798, 59500), (1972, 54250), (2030, 52700), (2108, 50750), (2125, 50344), (2170, 49300), (2380, 44950), (2465, 43400), (2635, 40600), (2900, 36890), (2975, 35960), (3100, 34510), (3400, 31465), (3451, 31000), (3500, 30566), (3596, 29750), (3625, 29512), (3689, 29000), (3875, 27608), (3944, 27125), (4060, 26350), (4216, 25375), (4250, 25172), (4340, 24650), (4495, 23800), (4760, 22475), (4930, 21700), (5075, 21080), (5270, 20300), (5425, 19720), (5800, 18445), (5950, 17980), (6200, 17255), (6293, 17000), (6902, 15500), (7000, 15283), (7192, 14875), (7250, 14756), (7378, 14500), (7750, 13804), (8120, 13175), (8500, 12586), (8680, 12325), (8990, 11900), (9860, 10850), (10150, 10540)]