27432645984

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{17761}}^1$

素因数の和:17981

約数の個数: 144

約数和(自身を含む): 80998130304

約数和(自身を除く): 53565484320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 173, 186, 248, 279, 288, 346, 372, 496, 519, 558, 692, 744, 992, 1038, 1116, 1384, 1488, 1557, 2076, 2232, 2768, 2976, 3114, 4152, 4464, 5363, 5536, 6228, 8304, 8928, 10726, 12456, 16089, 16608, 17761, 21452, 24912, 32178, 35522, 42904, 48267, 49824, 53283, 64356, 71044, 85808, 96534, 106566, 128712, 142088, 159849, 171616, 193068, 213132, 257424, 284176, 319698, 386136, 426264, 514848, 550591, 568352, 639396, 772272, 852528, 1101182, 1278792, 1544544, 1651773, 1705056, 2202364, 2557584, 3072653, 3303546, 4404728, 4955319, 5115168, 6145306, 6607092, 8809456, 9217959, 9910638, 12290612, 13214184, 17618912, 18435918, 19821276, 24581224, 26428368, 27653877, 36871836, 39642552, 49162448, 52856736, 55307754, 73743672, 79285104, 95252243, 98324896, 110615508, 147487344, 158570208, 190504486, 221231016, 285756729, 294974688, 381008972, 442462032, 571513458, 762017944, 857270187, 884924064, 1143026916, 1524035888, 1714540374, 2286053832, 3048071776, 3429080748, 4572107664, 6858161496, 9144215328, 13716322992, 27432645984]

約数ペア:

[(1, 27432645984), (2, 13716322992), (3, 9144215328), (4, 6858161496), (6, 4572107664), (8, 3429080748), (9, 3048071776), (12, 2286053832), (16, 1714540374), (18, 1524035888), (24, 1143026916), (31, 884924064), (32, 857270187), (36, 762017944), (48, 571513458), (62, 442462032), (72, 381008972), (93, 294974688), (96, 285756729), (124, 221231016), (144, 190504486), (173, 158570208), (186, 147487344), (248, 110615508), (279, 98324896), (288, 95252243), (346, 79285104), (372, 73743672), (496, 55307754), (519, 52856736), (558, 49162448), (692, 39642552), (744, 36871836), (992, 27653877), (1038, 26428368), (1116, 24581224), (1384, 19821276), (1488, 18435918), (1557, 17618912), (2076, 13214184), (2232, 12290612), (2768, 9910638), (2976, 9217959), (3114, 8809456), (4152, 6607092), (4464, 6145306), (5363, 5115168), (5536, 4955319), (6228, 4404728), (8304, 3303546), (8928, 3072653), (10726, 2557584), (12456, 2202364), (16089, 1705056), (16608, 1651773), (17761, 1544544), (21452, 1278792), (24912, 1101182), (32178, 852528), (35522, 772272), (42904, 639396), (48267, 568352), (49824, 550591), (53283, 514848), (64356, 426264), (71044, 386136), (85808, 319698), (96534, 284176), (106566, 257424), (128712, 213132), (142088, 193068), (159849, 171616)]