810684576

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 2694601728

約数和(自身を除く): 1883917152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 47, 48, 51, 52, 68, 72, 78, 94, 96, 102, 104, 117, 136, 141, 144, 153, 156, 188, 204, 208, 221, 234, 271, 272, 282, 288, 306, 312, 376, 408, 416, 423, 442, 468, 542, 544, 564, 611, 612, 624, 663, 752, 799, 813, 816, 846, 884, 936, 1084, 1128, 1222, 1224, 1248, 1326, 1504, 1598, 1626, 1632, 1692, 1768, 1833, 1872, 1989, 2168, 2256, 2397, 2439, 2444, 2448, 2652, 3196, 3252, 3384, 3523, 3536, 3666, 3744, 3978, 4336, 4512, 4607, 4794, 4878, 4888, 4896, 5304, 5499, 6392, 6504, 6768, 7046, 7072, 7191, 7332, 7956, 8672, 9214, 9588, 9756, 9776, 10387, 10569, 10608, 10998, 12737, 12784, 13008, 13536, 13821, 14092, 14382, 14664, 15912, 18428, 19176, 19512, 19552, 20774, 21138, 21216, 21996, 25474, 25568, 26016, 27642, 28184, 28764, 29328, 31161, 31707, 31824, 36856, 38211, 38352, 39024, 41463, 41548, 42276, 43992, 50948, 55284, 56368, 57528, 58656, 59891, 62322, 63414, 63648, 73712, 76422, 76704, 78048, 82926, 83096, 84552, 87984, 93483, 101896, 110568, 112736, 114633, 115056, 119782, 124644, 126828, 147424, 152844, 165581, 165852, 166192, 169104, 175968, 179673, 186966, 203792, 216529, 221136, 229266, 230112, 239564, 249288, 253656, 305688, 331162, 331704, 332384, 338208, 359346, 373932, 407584, 433058, 442272, 458532, 479128, 496743, 498576, 507312, 539019, 611376, 649587, 662324, 663408, 718692, 747864, 866116, 917064, 958256, 993486, 997152, 1014624, 1078038, 1222752, 1299174, 1324648, 1326816, 1437384, 1490229, 1495728, 1732232, 1834128, 1916512, 1948761, 1986972, 2156076, 2598348, 2649296, 2814877, 2874768, 2980458, 2991456, 3464464, 3668256, 3897522, 3973944, 4312152, 5196696, 5298592, 5629754, 5749536, 5960916, 6928928, 7795044, 7947888, 8444631, 8624304, 10393392, 11259508, 11921832, 15590088, 15895776, 16889262, 17248608, 20786784, 22519016, 23843664, 25333893, 31180176, 33778524, 45038032, 47687328, 50667786, 62360352, 67557048, 90076064, 101335572, 135114096, 202671144, 270228192, 405342288, 810684576]

約数ペア:

[(1, 810684576), (2, 405342288), (3, 270228192), (4, 202671144), (6, 135114096), (8, 101335572), (9, 90076064), (12, 67557048), (13, 62360352), (16, 50667786), (17, 47687328), (18, 45038032), (24, 33778524), (26, 31180176), (32, 25333893), (34, 23843664), (36, 22519016), (39, 20786784), (47, 17248608), (48, 16889262), (51, 15895776), (52, 15590088), (68, 11921832), (72, 11259508), (78, 10393392), (94, 8624304), (96, 8444631), (102, 7947888), (104, 7795044), (117, 6928928), (136, 5960916), (141, 5749536), (144, 5629754), (153, 5298592), (156, 5196696), (188, 4312152), (204, 3973944), (208, 3897522), (221, 3668256), (234, 3464464), (271, 2991456), (272, 2980458), (282, 2874768), (288, 2814877), (306, 2649296), (312, 2598348), (376, 2156076), (408, 1986972), (416, 1948761), (423, 1916512), (442, 1834128), (468, 1732232), (542, 1495728), (544, 1490229), (564, 1437384), (611, 1326816), (612, 1324648), (624, 1299174), (663, 1222752), (752, 1078038), (799, 1014624), (813, 997152), (816, 993486), (846, 958256), (884, 917064), (936, 866116), (1084, 747864), (1128, 718692), (1222, 663408), (1224, 662324), (1248, 649587), (1326, 611376), (1504, 539019), (1598, 507312), (1626, 498576), (1632, 496743), (1692, 479128), (1768, 458532), (1833, 442272), (1872, 433058), (1989, 407584), (2168, 373932), (2256, 359346), (2397, 338208), (2439, 332384), (2444, 331704), (2448, 331162), (2652, 305688), (3196, 253656), (3252, 249288), (3384, 239564), (3523, 230112), (3536, 229266), (3666, 221136), (3744, 216529), (3978, 203792), (4336, 186966), (4512, 179673), (4607, 175968), (4794, 169104), (4878, 166192), (4888, 165852), (4896, 165581), (5304, 152844), (5499, 147424), (6392, 126828), (6504, 124644), (6768, 119782), (7046, 115056), (7072, 114633), (7191, 112736), (7332, 110568), (7956, 101896), (8672, 93483), (9214, 87984), (9588, 84552), (9756, 83096), (9776, 82926), (10387, 78048), (10569, 76704), (10608, 76422), (10998, 73712), (12737, 63648), (12784, 63414), (13008, 62322), (13536, 59891), (13821, 58656), (14092, 57528), (14382, 56368), (14664, 55284), (15912, 50948), (18428, 43992), (19176, 42276), (19512, 41548), (19552, 41463), (20774, 39024), (21138, 38352), (21216, 38211), (21996, 36856), (25474, 31824), (25568, 31707), (26016, 31161), (27642, 29328), (28184, 28764)]