1932136640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1007

約数の個数: 168

約数和(自身を含む): 5394502800

約数和(自身を除く): 3462366160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 149, 160, 196, 224, 245, 280, 298, 320, 392, 448, 490, 560, 596, 745, 784, 827, 980, 1043, 1120, 1192, 1490, 1568, 1654, 1960, 2086, 2240, 2384, 2980, 3136, 3308, 3920, 4135, 4172, 4768, 5215, 5789, 5960, 6616, 7301, 7840, 8270, 8344, 9536, 10430, 11578, 11920, 13232, 14602, 15680, 16540, 16688, 20860, 23156, 23840, 26464, 28945, 29204, 33080, 33376, 36505, 40523, 41720, 46312, 47680, 52928, 57890, 58408, 66160, 66752, 73010, 81046, 83440, 92624, 115780, 116816, 123223, 132320, 146020, 162092, 166880, 185248, 202615, 231560, 233632, 246446, 264640, 292040, 324184, 333760, 370496, 405230, 463120, 467264, 492892, 584080, 616115, 648368, 810460, 862561, 926240, 985784, 1168160, 1232230, 1296736, 1620920, 1725122, 1852480, 1971568, 2336320, 2464460, 2593472, 3241840, 3450244, 3943136, 4312805, 4928920, 6037927, 6483680, 6900488, 7886272, 8625610, 9857840, 12075854, 12967360, 13800976, 17251220, 19715680, 24151708, 27601952, 30189635, 34502440, 39431360, 48303416, 55203904, 60379270, 69004880, 96606832, 120758540, 138009760, 193213664, 241517080, 276019520, 386427328, 483034160, 966068320, 1932136640]

約数ペア:

[(1, 1932136640), (2, 966068320), (4, 483034160), (5, 386427328), (7, 276019520), (8, 241517080), (10, 193213664), (14, 138009760), (16, 120758540), (20, 96606832), (28, 69004880), (32, 60379270), (35, 55203904), (40, 48303416), (49, 39431360), (56, 34502440), (64, 30189635), (70, 27601952), (80, 24151708), (98, 19715680), (112, 17251220), (140, 13800976), (149, 12967360), (160, 12075854), (196, 9857840), (224, 8625610), (245, 7886272), (280, 6900488), (298, 6483680), (320, 6037927), (392, 4928920), (448, 4312805), (490, 3943136), (560, 3450244), (596, 3241840), (745, 2593472), (784, 2464460), (827, 2336320), (980, 1971568), (1043, 1852480), (1120, 1725122), (1192, 1620920), (1490, 1296736), (1568, 1232230), (1654, 1168160), (1960, 985784), (2086, 926240), (2240, 862561), (2384, 810460), (2980, 648368), (3136, 616115), (3308, 584080), (3920, 492892), (4135, 467264), (4172, 463120), (4768, 405230), (5215, 370496), (5789, 333760), (5960, 324184), (6616, 292040), (7301, 264640), (7840, 246446), (8270, 233632), (8344, 231560), (9536, 202615), (10430, 185248), (11578, 166880), (11920, 162092), (13232, 146020), (14602, 132320), (15680, 123223), (16540, 116816), (16688, 115780), (20860, 92624), (23156, 83440), (23840, 81046), (26464, 73010), (28945, 66752), (29204, 66160), (33080, 58408), (33376, 57890), (36505, 52928), (40523, 47680), (41720, 46312)]