85256496

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 320

約数和(自身を含む): 299980800

約数和(自身を除く): 214724304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 47, 48, 51, 52, 54, 57, 68, 72, 76, 78, 94, 102, 104, 108, 114, 117, 136, 141, 144, 152, 153, 156, 171, 188, 204, 208, 216, 221, 228, 234, 247, 272, 282, 304, 306, 312, 323, 342, 351, 376, 408, 423, 432, 442, 456, 459, 468, 494, 513, 564, 611, 612, 624, 646, 663, 684, 702, 741, 752, 799, 816, 846, 884, 893, 912, 918, 936, 969, 988, 1026, 1128, 1222, 1224, 1269, 1292, 1326, 1368, 1404, 1482, 1598, 1692, 1768, 1786, 1833, 1836, 1872, 1938, 1976, 1989, 2052, 2223, 2256, 2397, 2444, 2448, 2538, 2584, 2652, 2679, 2736, 2808, 2907, 2964, 3196, 3384, 3536, 3572, 3666, 3672, 3876, 3952, 3978, 4104, 4199, 4446, 4794, 4888, 5076, 5168, 5304, 5358, 5499, 5616, 5814, 5928, 5967, 6392, 6669, 6768, 7144, 7191, 7332, 7344, 7752, 7956, 8037, 8208, 8398, 8721, 8892, 9588, 9776, 10152, 10387, 10608, 10716, 10998, 11609, 11628, 11856, 11934, 12597, 12784, 13338, 14288, 14382, 14664, 15181, 15504, 15912, 16074, 16497, 16796, 17442, 17784, 19176, 20304, 20774, 21432, 21573, 21996, 23218, 23256, 23868, 24111, 25194, 26676, 28764, 29328, 30362, 31161, 31824, 32148, 32994, 33592, 34827, 34884, 35568, 37791, 38352, 41548, 42864, 43146, 43992, 45543, 46436, 46512, 47736, 48222, 50388, 53352, 57528, 60724, 62322, 64296, 65988, 67184, 69654, 69768, 75582, 83096, 86292, 87984, 91086, 92872, 93483, 95472, 96444, 100776, 104481, 106704, 113373, 115056, 121448, 124644, 128592, 131976, 136629, 139308, 139536, 151164, 166192, 172584, 182172, 185744, 186966, 192888, 197353, 201552, 208962, 226746, 242896, 249288, 263952, 273258, 278616, 280449, 302328, 313443, 345168, 364344, 373932, 385776, 394706, 409887, 417924, 453492, 498576, 546516, 557232, 560898, 592059, 604656, 626886, 728688, 747864, 789412, 819774, 835848, 906984, 1093032, 1121796, 1184118, 1253772, 1495728, 1578824, 1639548, 1671696, 1776177, 1813968, 2186064, 2243592, 2368236, 2507544, 3157648, 3279096, 3552354, 4487184, 4736472, 5015088, 5328531, 6558192, 7104708, 9472944, 10657062, 14209416, 21314124, 28418832, 42628248, 85256496]

約数ペア:

[(1, 85256496), (2, 42628248), (3, 28418832), (4, 21314124), (6, 14209416), (8, 10657062), (9, 9472944), (12, 7104708), (13, 6558192), (16, 5328531), (17, 5015088), (18, 4736472), (19, 4487184), (24, 3552354), (26, 3279096), (27, 3157648), (34, 2507544), (36, 2368236), (38, 2243592), (39, 2186064), (47, 1813968), (48, 1776177), (51, 1671696), (52, 1639548), (54, 1578824), (57, 1495728), (68, 1253772), (72, 1184118), (76, 1121796), (78, 1093032), (94, 906984), (102, 835848), (104, 819774), (108, 789412), (114, 747864), (117, 728688), (136, 626886), (141, 604656), (144, 592059), (152, 560898), (153, 557232), (156, 546516), (171, 498576), (188, 453492), (204, 417924), (208, 409887), (216, 394706), (221, 385776), (228, 373932), (234, 364344), (247, 345168), (272, 313443), (282, 302328), (304, 280449), (306, 278616), (312, 273258), (323, 263952), (342, 249288), (351, 242896), (376, 226746), (408, 208962), (423, 201552), (432, 197353), (442, 192888), (456, 186966), (459, 185744), (468, 182172), (494, 172584), (513, 166192), (564, 151164), (611, 139536), (612, 139308), (624, 136629), (646, 131976), (663, 128592), (684, 124644), (702, 121448), (741, 115056), (752, 113373), (799, 106704), (816, 104481), (846, 100776), (884, 96444), (893, 95472), (912, 93483), (918, 92872), (936, 91086), (969, 87984), (988, 86292), (1026, 83096), (1128, 75582), (1222, 69768), (1224, 69654), (1269, 67184), (1292, 65988), (1326, 64296), (1368, 62322), (1404, 60724), (1482, 57528), (1598, 53352), (1692, 50388), (1768, 48222), (1786, 47736), (1833, 46512), (1836, 46436), (1872, 45543), (1938, 43992), (1976, 43146), (1989, 42864), (2052, 41548), (2223, 38352), (2256, 37791), (2397, 35568), (2444, 34884), (2448, 34827), (2538, 33592), (2584, 32994), (2652, 32148), (2679, 31824), (2736, 31161), (2808, 30362), (2907, 29328), (2964, 28764), (3196, 26676), (3384, 25194), (3536, 24111), (3572, 23868), (3666, 23256), (3672, 23218), (3876, 21996), (3952, 21573), (3978, 21432), (4104, 20774), (4199, 20304), (4446, 19176), (4794, 17784), (4888, 17442), (5076, 16796), (5168, 16497), (5304, 16074), (5358, 15912), (5499, 15504), (5616, 15181), (5814, 14664), (5928, 14382), (5967, 14288), (6392, 13338), (6669, 12784), (6768, 12597), (7144, 11934), (7191, 11856), (7332, 11628), (7344, 11609), (7752, 10998), (7956, 10716), (8037, 10608), (8208, 10387), (8398, 10152), (8721, 9776), (8892, 9588)]