1330482186880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26998421}}^1$

素因数の和:26998458

約数の個数: 128

約数和(自身を含む): 3965528223360

約数和(自身を除く): 2635046036480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4928, 6160, 7040, 9856, 12320, 24640, 49280, 26998421, 53996842, 107993684, 134992105, 188988947, 215987368, 269984210, 296982631, 377977894, 431974736, 539968420, 593965262, 755955788, 863949472, 944944735, 1079936840, 1187930524, 1484913155, 1511911576, 1727898944, 1889889470, 2078878417, 2159873680, 2375861048, 2969826310, 3023823152, 3455797888, 3779778940, 4157756834, 4319747360, 4751722096, 5939652620, 6047646304, 7559557880, 8315513668, 8639494720, 9503444192, 10394392085, 11879305240, 12095292608, 15119115760, 16631027336, 17278989440, 19006888384, 20788784170, 23758610480, 24190585216, 30238231520, 33262054672, 38013776768, 41577568340, 47517220960, 60476463040, 66524109344, 83155136680, 95034441920, 120952926080, 133048218688, 166310273360, 190068883840, 266096437376, 332620546720, 665241093440, 1330482186880]

約数ペア:

[(1, 1330482186880), (2, 665241093440), (4, 332620546720), (5, 266096437376), (7, 190068883840), (8, 166310273360), (10, 133048218688), (11, 120952926080), (14, 95034441920), (16, 83155136680), (20, 66524109344), (22, 60476463040), (28, 47517220960), (32, 41577568340), (35, 38013776768), (40, 33262054672), (44, 30238231520), (55, 24190585216), (56, 23758610480), (64, 20788784170), (70, 19006888384), (77, 17278989440), (80, 16631027336), (88, 15119115760), (110, 12095292608), (112, 11879305240), (128, 10394392085), (140, 9503444192), (154, 8639494720), (160, 8315513668), (176, 7559557880), (220, 6047646304), (224, 5939652620), (280, 4751722096), (308, 4319747360), (320, 4157756834), (352, 3779778940), (385, 3455797888), (440, 3023823152), (448, 2969826310), (560, 2375861048), (616, 2159873680), (640, 2078878417), (704, 1889889470), (770, 1727898944), (880, 1511911576), (896, 1484913155), (1120, 1187930524), (1232, 1079936840), (1408, 944944735), (1540, 863949472), (1760, 755955788), (2240, 593965262), (2464, 539968420), (3080, 431974736), (3520, 377977894), (4480, 296982631), (4928, 269984210), (6160, 215987368), (7040, 188988947), (9856, 134992105), (12320, 107993684), (24640, 53996842), (49280, 26998421)]