9980121888

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:449

約数の個数: 384

約数和(自身を含む): 33053287680

約数和(自身を除く): 23073165792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 96, 99, 101, 108, 111, 132, 144, 148, 176, 198, 202, 216, 222, 264, 281, 288, 296, 297, 303, 333, 352, 396, 404, 407, 432, 444, 528, 562, 592, 594, 606, 666, 792, 808, 814, 843, 864, 888, 909, 999, 1056, 1111, 1124, 1184, 1188, 1212, 1221, 1332, 1584, 1616, 1628, 1686, 1776, 1818, 1998, 2222, 2248, 2376, 2424, 2442, 2529, 2664, 2727, 3091, 3168, 3232, 3256, 3333, 3372, 3552, 3636, 3663, 3737, 3996, 4444, 4496, 4752, 4848, 4884, 5058, 5328, 5454, 6182, 6512, 6666, 6744, 7272, 7326, 7474, 7587, 7992, 8888, 8992, 9273, 9504, 9696, 9768, 9999, 10116, 10397, 10656, 10908, 10989, 11211, 12364, 13024, 13332, 13488, 14544, 14652, 14948, 15174, 15984, 17776, 18546, 19536, 19998, 20232, 20794, 21816, 21978, 22422, 24728, 26664, 26976, 27819, 28381, 29088, 29304, 29896, 29997, 30348, 31191, 31968, 33633, 35552, 37092, 39072, 39996, 40464, 41107, 41588, 43632, 43956, 44844, 49456, 53328, 55638, 56762, 58608, 59792, 59994, 60696, 62382, 67266, 74184, 79992, 80928, 82214, 83176, 83457, 85143, 87264, 87912, 89688, 93573, 98912, 100899, 106656, 111276, 113524, 114367, 117216, 119584, 119988, 121392, 123321, 124764, 134532, 148368, 159984, 164428, 166352, 166914, 170286, 175824, 179376, 187146, 201798, 222552, 227048, 228734, 239976, 242784, 246642, 249528, 255429, 269064, 280719, 296736, 312191, 319968, 328856, 332704, 333828, 340572, 343101, 351648, 358752, 369963, 374292, 403596, 445104, 454096, 457468, 479952, 493284, 499056, 510858, 538128, 561438, 624382, 657712, 667656, 681144, 686202, 739926, 748584, 766287, 807192, 890208, 908192, 914936, 936573, 959904, 986568, 998112, 1021716, 1029303, 1050097, 1076256, 1109889, 1122876, 1248764, 1315424, 1335312, 1362288, 1372404, 1479852, 1497168, 1532574, 1614384, 1829872, 1873146, 1973136, 2043432, 2058606, 2100194, 2219778, 2245752, 2497528, 2670624, 2724576, 2744808, 2809719, 2959704, 2994336, 3065148, 3087909, 3150291, 3228768, 3659744, 3746292, 3946272, 4086864, 4117212, 4200388, 4439556, 4491504, 4995056, 5489616, 5619438, 5919408, 6130296, 6175818, 6300582, 7492584, 8173728, 8234424, 8400776, 8429157, 8879112, 8983008, 9450873, 9990112, 10979232, 11238876, 11551067, 11838816, 12260592, 12351636, 12601164, 14985168, 16468848, 16801552, 16858314, 17758224, 18901746, 22477752, 23102134, 24521184, 24703272, 25202328, 28352619, 29970336, 32937696, 33603104, 33716628, 34653201, 35516448, 37803492, 44955504, 46204268, 49406544, 50404656, 56705238, 67433256, 69306402, 75606984, 89911008, 92408536, 98813088, 100809312, 103959603, 113410476, 134866512, 138612804, 151213968, 184817072, 207919206, 226820952, 269733024, 277225608, 302427936, 311878809, 369634144, 415838412, 453641904, 554451216, 623757618, 831676824, 907283808, 1108902432, 1247515236, 1663353648, 2495030472, 3326707296, 4990060944, 9980121888]

約数ペア:

[(1, 9980121888), (2, 4990060944), (3, 3326707296), (4, 2495030472), (6, 1663353648), (8, 1247515236), (9, 1108902432), (11, 907283808), (12, 831676824), (16, 623757618), (18, 554451216), (22, 453641904), (24, 415838412), (27, 369634144), (32, 311878809), (33, 302427936), (36, 277225608), (37, 269733024), (44, 226820952), (48, 207919206), (54, 184817072), (66, 151213968), (72, 138612804), (74, 134866512), (88, 113410476), (96, 103959603), (99, 100809312), (101, 98813088), (108, 92408536), (111, 89911008), (132, 75606984), (144, 69306402), (148, 67433256), (176, 56705238), (198, 50404656), (202, 49406544), (216, 46204268), (222, 44955504), (264, 37803492), (281, 35516448), (288, 34653201), (296, 33716628), (297, 33603104), (303, 32937696), (333, 29970336), (352, 28352619), (396, 25202328), (404, 24703272), (407, 24521184), (432, 23102134), (444, 22477752), (528, 18901746), (562, 17758224), (592, 16858314), (594, 16801552), (606, 16468848), (666, 14985168), (792, 12601164), (808, 12351636), (814, 12260592), (843, 11838816), (864, 11551067), (888, 11238876), (909, 10979232), (999, 9990112), (1056, 9450873), (1111, 8983008), (1124, 8879112), (1184, 8429157), (1188, 8400776), (1212, 8234424), (1221, 8173728), (1332, 7492584), (1584, 6300582), (1616, 6175818), (1628, 6130296), (1686, 5919408), (1776, 5619438), (1818, 5489616), (1998, 4995056), (2222, 4491504), (2248, 4439556), (2376, 4200388), (2424, 4117212), (2442, 4086864), (2529, 3946272), (2664, 3746292), (2727, 3659744), (3091, 3228768), (3168, 3150291), (3232, 3087909), (3256, 3065148), (3333, 2994336), (3372, 2959704), (3552, 2809719), (3636, 2744808), (3663, 2724576), (3737, 2670624), (3996, 2497528), (4444, 2245752), (4496, 2219778), (4752, 2100194), (4848, 2058606), (4884, 2043432), (5058, 1973136), (5328, 1873146), (5454, 1829872), (6182, 1614384), (6512, 1532574), (6666, 1497168), (6744, 1479852), (7272, 1372404), (7326, 1362288), (7474, 1335312), (7587, 1315424), (7992, 1248764), (8888, 1122876), (8992, 1109889), (9273, 1076256), (9504, 1050097), (9696, 1029303), (9768, 1021716), (9999, 998112), (10116, 986568), (10397, 959904), (10656, 936573), (10908, 914936), (10989, 908192), (11211, 890208), (12364, 807192), (13024, 766287), (13332, 748584), (13488, 739926), (14544, 686202), (14652, 681144), (14948, 667656), (15174, 657712), (15984, 624382), (17776, 561438), (18546, 538128), (19536, 510858), (19998, 499056), (20232, 493284), (20794, 479952), (21816, 457468), (21978, 454096), (22422, 445104), (24728, 403596), (26664, 374292), (26976, 369963), (27819, 358752), (28381, 351648), (29088, 343101), (29304, 340572), (29896, 333828), (29997, 332704), (30348, 328856), (31191, 319968), (31968, 312191), (33633, 296736), (35552, 280719), (37092, 269064), (39072, 255429), (39996, 249528), (40464, 246642), (41107, 242784), (41588, 239976), (43632, 228734), (43956, 227048), (44844, 222552), (49456, 201798), (53328, 187146), (55638, 179376), (56762, 175824), (58608, 170286), (59792, 166914), (59994, 166352), (60696, 164428), (62382, 159984), (67266, 148368), (74184, 134532), (79992, 124764), (80928, 123321), (82214, 121392), (83176, 119988), (83457, 119584), (85143, 117216), (87264, 114367), (87912, 113524), (89688, 111276), (93573, 106656), (98912, 100899)]