29834462080

素因数分解:

$2^7\times 5^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 71979768000

約数和(自身を除く): 42145305920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 199, 320, 398, 433, 541, 640, 796, 866, 995, 1082, 1592, 1732, 1990, 2164, 2165, 2705, 3184, 3464, 3980, 4328, 4330, 5410, 6368, 6928, 7960, 8656, 8660, 10820, 12736, 13856, 15920, 17312, 17320, 21640, 25472, 27712, 31840, 34624, 34640, 43280, 55424, 63680, 69248, 69280, 86167, 86560, 107659, 127360, 138560, 172334, 173120, 215318, 234253, 277120, 344668, 346240, 430636, 430835, 468506, 538295, 689336, 861272, 861670, 937012, 1076590, 1171265, 1378672, 1722544, 1723340, 1874024, 2153180, 2342530, 2757344, 3445088, 3446680, 3748048, 4306360, 4685060, 5514688, 6890176, 6893360, 7496096, 8612720, 9370120, 11029376, 13780352, 13786720, 14992192, 17225440, 18740240, 27573440, 29984384, 34450880, 37480480, 46616347, 55146880, 68901760, 74960960, 93232694, 149921920, 186465388, 233081735, 372930776, 466163470, 745861552, 932326940, 1491723104, 1864653880, 2983446208, 3729307760, 5966892416, 7458615520, 14917231040, 29834462080]

約数ペア:

[(1, 29834462080), (2, 14917231040), (4, 7458615520), (5, 5966892416), (8, 3729307760), (10, 2983446208), (16, 1864653880), (20, 1491723104), (32, 932326940), (40, 745861552), (64, 466163470), (80, 372930776), (128, 233081735), (160, 186465388), (199, 149921920), (320, 93232694), (398, 74960960), (433, 68901760), (541, 55146880), (640, 46616347), (796, 37480480), (866, 34450880), (995, 29984384), (1082, 27573440), (1592, 18740240), (1732, 17225440), (1990, 14992192), (2164, 13786720), (2165, 13780352), (2705, 11029376), (3184, 9370120), (3464, 8612720), (3980, 7496096), (4328, 6893360), (4330, 6890176), (5410, 5514688), (6368, 4685060), (6928, 4306360), (7960, 3748048), (8656, 3446680), (8660, 3445088), (10820, 2757344), (12736, 2342530), (13856, 2153180), (15920, 1874024), (17312, 1723340), (17320, 1722544), (21640, 1378672), (25472, 1171265), (27712, 1076590), (31840, 937012), (34624, 861670), (34640, 861272), (43280, 689336), (55424, 538295), (63680, 468506), (69248, 430835), (69280, 430636), (86167, 346240), (86560, 344668), (107659, 277120), (127360, 234253), (138560, 215318), (172334, 173120)]