9641031296

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{683}}^1$

素因数の和:1226

約数の個数: 128

約数和(自身を含む): 21976920000

約数和(自身を除く): 12335888704

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 499, 544, 683, 832, 884, 998, 1088, 1366, 1664, 1768, 1996, 2176, 2732, 3536, 3992, 5464, 6487, 7072, 7984, 8483, 8879, 10928, 11611, 12974, 14144, 15968, 16966, 17758, 21856, 23222, 25948, 28288, 31936, 33932, 35516, 43712, 46444, 51896, 63872, 67864, 71032, 87424, 92888, 103792, 110279, 135728, 142064, 150943, 185776, 207584, 220558, 271456, 284128, 301886, 340817, 371552, 415168, 441116, 542912, 568256, 603772, 681634, 743104, 830336, 882232, 1085824, 1136512, 1207544, 1363268, 1486208, 1764464, 2415088, 2726536, 3528928, 4430621, 4830176, 5453072, 5793889, 7057856, 8861242, 9660352, 10906144, 11587778, 14115712, 17722484, 19320704, 21812288, 23175556, 35444968, 43624576, 46351112, 70889936, 75320557, 92702224, 141779872, 150641114, 185404448, 283559744, 301282228, 370808896, 567119488, 602564456, 741617792, 1205128912, 2410257824, 4820515648, 9641031296]

約数ペア:

[(1, 9641031296), (2, 4820515648), (4, 2410257824), (8, 1205128912), (13, 741617792), (16, 602564456), (17, 567119488), (26, 370808896), (32, 301282228), (34, 283559744), (52, 185404448), (64, 150641114), (68, 141779872), (104, 92702224), (128, 75320557), (136, 70889936), (208, 46351112), (221, 43624576), (272, 35444968), (416, 23175556), (442, 21812288), (499, 19320704), (544, 17722484), (683, 14115712), (832, 11587778), (884, 10906144), (998, 9660352), (1088, 8861242), (1366, 7057856), (1664, 5793889), (1768, 5453072), (1996, 4830176), (2176, 4430621), (2732, 3528928), (3536, 2726536), (3992, 2415088), (5464, 1764464), (6487, 1486208), (7072, 1363268), (7984, 1207544), (8483, 1136512), (8879, 1085824), (10928, 882232), (11611, 830336), (12974, 743104), (14144, 681634), (15968, 603772), (16966, 568256), (17758, 542912), (21856, 441116), (23222, 415168), (25948, 371552), (28288, 340817), (31936, 301886), (33932, 284128), (35516, 271456), (43712, 220558), (46444, 207584), (51896, 185776), (63872, 150943), (67864, 142064), (71032, 135728), (87424, 110279), (92888, 103792)]