290229408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7577}}^1$

素因数の和:7619

約数の個数: 144

約数和(自身を含む): 993021120

約数和(自身を除く): 702791712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 7577, 9576, 12768, 15154, 19152, 22731, 30308, 38304, 45462, 53039, 60616, 68193, 90924, 106078, 121232, 136386, 143963, 159117, 181848, 212156, 242464, 272772, 287926, 318234, 363696, 424312, 431889, 477351, 545544, 575852, 636468, 727392, 848624, 863778, 954702, 1007741, 1091088, 1151704, 1272936, 1295667, 1697248, 1727556, 1909404, 2015482, 2182176, 2303408, 2545872, 2591334, 3023223, 3455112, 3818808, 4030964, 4606816, 5091744, 5182668, 6046446, 6910224, 7637616, 8061928, 9069669, 10365336, 12092892, 13820448, 15275232, 16123856, 18139338, 20730672, 24185784, 32247712, 36278676, 41461344, 48371568, 72557352, 96743136, 145114704, 290229408]

約数ペア:

[(1, 290229408), (2, 145114704), (3, 96743136), (4, 72557352), (6, 48371568), (7, 41461344), (8, 36278676), (9, 32247712), (12, 24185784), (14, 20730672), (16, 18139338), (18, 16123856), (19, 15275232), (21, 13820448), (24, 12092892), (28, 10365336), (32, 9069669), (36, 8061928), (38, 7637616), (42, 6910224), (48, 6046446), (56, 5182668), (57, 5091744), (63, 4606816), (72, 4030964), (76, 3818808), (84, 3455112), (96, 3023223), (112, 2591334), (114, 2545872), (126, 2303408), (133, 2182176), (144, 2015482), (152, 1909404), (168, 1727556), (171, 1697248), (224, 1295667), (228, 1272936), (252, 1151704), (266, 1091088), (288, 1007741), (304, 954702), (336, 863778), (342, 848624), (399, 727392), (456, 636468), (504, 575852), (532, 545544), (608, 477351), (672, 431889), (684, 424312), (798, 363696), (912, 318234), (1008, 287926), (1064, 272772), (1197, 242464), (1368, 212156), (1596, 181848), (1824, 159117), (2016, 143963), (2128, 136386), (2394, 121232), (2736, 106078), (3192, 90924), (4256, 68193), (4788, 60616), (5472, 53039), (6384, 45462), (7577, 38304), (9576, 30308), (12768, 22731), (15154, 19152)]