1768686528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:627

約数の個数: 224

約数和(自身を含む): 5705856000

約数和(自身を除く): 3937169472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 199, 204, 224, 238, 272, 336, 357, 389, 398, 408, 448, 476, 544, 597, 672, 714, 778, 796, 816, 952, 1088, 1167, 1194, 1344, 1393, 1428, 1556, 1592, 1632, 1904, 2334, 2388, 2723, 2786, 2856, 3112, 3184, 3264, 3383, 3808, 4179, 4668, 4776, 5446, 5572, 5712, 6224, 6368, 6613, 6766, 7616, 8169, 8358, 9336, 9552, 10149, 10892, 11144, 11424, 12448, 12736, 13226, 13532, 16338, 16716, 18672, 19104, 19839, 20298, 21784, 22288, 22848, 23681, 24896, 26452, 27064, 32676, 33432, 37344, 38208, 39678, 40596, 43568, 44576, 46291, 47362, 52904, 54128, 65352, 66864, 71043, 74688, 77411, 79356, 81192, 87136, 89152, 92582, 94724, 105808, 108256, 130704, 133728, 138873, 142086, 154822, 158712, 162384, 174272, 185164, 189448, 211616, 216512, 232233, 261408, 267456, 277746, 284172, 309644, 317424, 324768, 370328, 378896, 423232, 464466, 522816, 541877, 555492, 568344, 619288, 634848, 649536, 740656, 757792, 928932, 1083754, 1110984, 1136688, 1238576, 1269696, 1315987, 1481312, 1515584, 1625631, 1857864, 2167508, 2221968, 2273376, 2477152, 2631974, 2962624, 3251262, 3715728, 3947961, 4335016, 4443936, 4546752, 4954304, 5263948, 6502524, 7431456, 7895922, 8670032, 8887872, 9211909, 10527896, 13005048, 14862912, 15791844, 17340064, 18423818, 21055792, 26010096, 27635727, 31583688, 34680128, 36847636, 42111584, 52020192, 55271454, 63167376, 73695272, 84223168, 104040384, 110542908, 126334752, 147390544, 221085816, 252669504, 294781088, 442171632, 589562176, 884343264, 1768686528]

約数ペア:

[(1, 1768686528), (2, 884343264), (3, 589562176), (4, 442171632), (6, 294781088), (7, 252669504), (8, 221085816), (12, 147390544), (14, 126334752), (16, 110542908), (17, 104040384), (21, 84223168), (24, 73695272), (28, 63167376), (32, 55271454), (34, 52020192), (42, 42111584), (48, 36847636), (51, 34680128), (56, 31583688), (64, 27635727), (68, 26010096), (84, 21055792), (96, 18423818), (102, 17340064), (112, 15791844), (119, 14862912), (136, 13005048), (168, 10527896), (192, 9211909), (199, 8887872), (204, 8670032), (224, 7895922), (238, 7431456), (272, 6502524), (336, 5263948), (357, 4954304), (389, 4546752), (398, 4443936), (408, 4335016), (448, 3947961), (476, 3715728), (544, 3251262), (597, 2962624), (672, 2631974), (714, 2477152), (778, 2273376), (796, 2221968), (816, 2167508), (952, 1857864), (1088, 1625631), (1167, 1515584), (1194, 1481312), (1344, 1315987), (1393, 1269696), (1428, 1238576), (1556, 1136688), (1592, 1110984), (1632, 1083754), (1904, 928932), (2334, 757792), (2388, 740656), (2723, 649536), (2786, 634848), (2856, 619288), (3112, 568344), (3184, 555492), (3264, 541877), (3383, 522816), (3808, 464466), (4179, 423232), (4668, 378896), (4776, 370328), (5446, 324768), (5572, 317424), (5712, 309644), (6224, 284172), (6368, 277746), (6613, 267456), (6766, 261408), (7616, 232233), (8169, 216512), (8358, 211616), (9336, 189448), (9552, 185164), (10149, 174272), (10892, 162384), (11144, 158712), (11424, 154822), (12448, 142086), (12736, 138873), (13226, 133728), (13532, 130704), (16338, 108256), (16716, 105808), (18672, 94724), (19104, 92582), (19839, 89152), (20298, 87136), (21784, 81192), (22288, 79356), (22848, 77411), (23681, 74688), (24896, 71043), (26452, 66864), (27064, 65352), (32676, 54128), (33432, 52904), (37344, 47362), (38208, 46291), (39678, 44576), (40596, 43568)]