84662200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 234728280

約数和(自身を除く): 150066080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 53, 56, 70, 98, 100, 106, 140, 163, 175, 196, 200, 212, 245, 265, 280, 326, 350, 371, 392, 424, 490, 530, 652, 700, 742, 815, 980, 1060, 1141, 1225, 1304, 1325, 1400, 1484, 1630, 1855, 1960, 2120, 2282, 2450, 2597, 2650, 2968, 3260, 3710, 4075, 4564, 4900, 5194, 5300, 5705, 6520, 7420, 7987, 8150, 8639, 9128, 9275, 9800, 10388, 10600, 11410, 12985, 14840, 15974, 16300, 17278, 18550, 20776, 22820, 25970, 28525, 31948, 32600, 34556, 37100, 39935, 43195, 45640, 51940, 57050, 60473, 63896, 64925, 69112, 74200, 79870, 86390, 103880, 114100, 120946, 129850, 159740, 172780, 199675, 215975, 228200, 241892, 259700, 302365, 319480, 345560, 399350, 423311, 431950, 483784, 519400, 604730, 798700, 846622, 863900, 1209460, 1511825, 1597400, 1693244, 1727800, 2116555, 2418920, 3023650, 3386488, 4233110, 6047300, 8466220, 10582775, 12094600, 16932440, 21165550, 42331100, 84662200]

約数ペア:

[(1, 84662200), (2, 42331100), (4, 21165550), (5, 16932440), (7, 12094600), (8, 10582775), (10, 8466220), (14, 6047300), (20, 4233110), (25, 3386488), (28, 3023650), (35, 2418920), (40, 2116555), (49, 1727800), (50, 1693244), (53, 1597400), (56, 1511825), (70, 1209460), (98, 863900), (100, 846622), (106, 798700), (140, 604730), (163, 519400), (175, 483784), (196, 431950), (200, 423311), (212, 399350), (245, 345560), (265, 319480), (280, 302365), (326, 259700), (350, 241892), (371, 228200), (392, 215975), (424, 199675), (490, 172780), (530, 159740), (652, 129850), (700, 120946), (742, 114100), (815, 103880), (980, 86390), (1060, 79870), (1141, 74200), (1225, 69112), (1304, 64925), (1325, 63896), (1400, 60473), (1484, 57050), (1630, 51940), (1855, 45640), (1960, 43195), (2120, 39935), (2282, 37100), (2450, 34556), (2597, 32600), (2650, 31948), (2968, 28525), (3260, 25970), (3710, 22820), (4075, 20776), (4564, 18550), (4900, 17278), (5194, 16300), (5300, 15974), (5705, 14840), (6520, 12985), (7420, 11410), (7987, 10600), (8150, 10388), (8639, 9800), (9128, 9275)]