280982592

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:817

約数の個数: 168

約数和(自身を含む): 894234432

約数和(自身を除く): 613251840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 64, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 192, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 576, 671, 704, 727, 732, 792, 976, 1056, 1098, 1342, 1454, 1464, 1584, 1952, 2013, 2112, 2181, 2196, 2684, 2908, 2928, 3168, 3904, 4026, 4362, 4392, 5368, 5816, 5856, 6039, 6336, 6543, 7997, 8052, 8724, 8784, 10736, 11632, 11712, 12078, 13086, 15994, 16104, 17448, 17568, 21472, 23264, 23991, 24156, 26172, 31988, 32208, 34896, 35136, 42944, 44347, 46528, 47982, 48312, 52344, 63976, 64416, 69792, 71973, 88694, 95964, 96624, 104688, 127952, 128832, 133041, 139584, 143946, 177388, 191928, 193248, 209376, 255904, 266082, 287892, 354776, 383856, 386496, 399123, 418752, 487817, 511808, 532164, 575784, 709552, 767712, 798246, 975634, 1064328, 1151568, 1419104, 1463451, 1535424, 1596492, 1951268, 2128656, 2303136, 2838208, 2926902, 3192984, 3902536, 4257312, 4390353, 4606272, 5853804, 6385968, 7805072, 8514624, 8780706, 11707608, 12771936, 15610144, 17561412, 23415216, 25543872, 31220288, 35122824, 46830432, 70245648, 93660864, 140491296, 280982592]

約数ペア:

[(1, 280982592), (2, 140491296), (3, 93660864), (4, 70245648), (6, 46830432), (8, 35122824), (9, 31220288), (11, 25543872), (12, 23415216), (16, 17561412), (18, 15610144), (22, 12771936), (24, 11707608), (32, 8780706), (33, 8514624), (36, 7805072), (44, 6385968), (48, 5853804), (61, 4606272), (64, 4390353), (66, 4257312), (72, 3902536), (88, 3192984), (96, 2926902), (99, 2838208), (122, 2303136), (132, 2128656), (144, 1951268), (176, 1596492), (183, 1535424), (192, 1463451), (198, 1419104), (244, 1151568), (264, 1064328), (288, 975634), (352, 798246), (366, 767712), (396, 709552), (488, 575784), (528, 532164), (549, 511808), (576, 487817), (671, 418752), (704, 399123), (727, 386496), (732, 383856), (792, 354776), (976, 287892), (1056, 266082), (1098, 255904), (1342, 209376), (1454, 193248), (1464, 191928), (1584, 177388), (1952, 143946), (2013, 139584), (2112, 133041), (2181, 128832), (2196, 127952), (2684, 104688), (2908, 96624), (2928, 95964), (3168, 88694), (3904, 71973), (4026, 69792), (4362, 64416), (4392, 63976), (5368, 52344), (5816, 48312), (5856, 47982), (6039, 46528), (6336, 44347), (6543, 42944), (7997, 35136), (8052, 34896), (8724, 32208), (8784, 31988), (10736, 26172), (11632, 24156), (11712, 23991), (12078, 23264), (13086, 21472), (15994, 17568), (16104, 17448)]