7238143368

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{3499}}^1$

素因数の和:3732

約数の個数: 128

約数和(自身を含む): 20571600000

約数和(自身を除く): 13333456632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 157, 183, 216, 244, 314, 366, 471, 488, 549, 628, 732, 942, 1098, 1256, 1413, 1464, 1647, 1884, 2196, 2826, 3294, 3499, 3768, 4239, 4392, 5652, 6588, 6998, 8478, 9577, 10497, 11304, 13176, 13996, 16956, 19154, 20994, 27992, 28731, 31491, 33912, 38308, 41988, 57462, 62982, 76616, 83976, 86193, 94473, 114924, 125964, 172386, 188946, 213439, 229848, 251928, 258579, 344772, 377892, 426878, 517158, 549343, 640317, 689544, 755784, 853756, 1034316, 1098686, 1280634, 1648029, 1707512, 1920951, 2068632, 2197372, 2561268, 3296058, 3841902, 4394744, 4944087, 5122536, 5762853, 6592116, 7683804, 9888174, 11525706, 13184232, 14832261, 15367608, 19776348, 23051412, 29664522, 33509923, 39552696, 46102824, 59329044, 67019846, 100529769, 118658088, 134039692, 201059538, 268079384, 301589307, 402119076, 603178614, 804238152, 904767921, 1206357228, 1809535842, 2412714456, 3619071684, 7238143368]

約数ペア:

[(1, 7238143368), (2, 3619071684), (3, 2412714456), (4, 1809535842), (6, 1206357228), (8, 904767921), (9, 804238152), (12, 603178614), (18, 402119076), (24, 301589307), (27, 268079384), (36, 201059538), (54, 134039692), (61, 118658088), (72, 100529769), (108, 67019846), (122, 59329044), (157, 46102824), (183, 39552696), (216, 33509923), (244, 29664522), (314, 23051412), (366, 19776348), (471, 15367608), (488, 14832261), (549, 13184232), (628, 11525706), (732, 9888174), (942, 7683804), (1098, 6592116), (1256, 5762853), (1413, 5122536), (1464, 4944087), (1647, 4394744), (1884, 3841902), (2196, 3296058), (2826, 2561268), (3294, 2197372), (3499, 2068632), (3768, 1920951), (4239, 1707512), (4392, 1648029), (5652, 1280634), (6588, 1098686), (6998, 1034316), (8478, 853756), (9577, 755784), (10497, 689544), (11304, 640317), (13176, 549343), (13996, 517158), (16956, 426878), (19154, 377892), (20994, 344772), (27992, 258579), (28731, 251928), (31491, 229848), (33912, 213439), (38308, 188946), (41988, 172386), (57462, 125964), (62982, 114924), (76616, 94473), (83976, 86193)]