670154472

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 2195424000

約数和(自身を除く): 1525269528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 53, 54, 57, 72, 76, 78, 79, 81, 104, 106, 108, 114, 117, 152, 156, 158, 159, 162, 171, 212, 216, 228, 234, 237, 247, 312, 316, 318, 324, 342, 351, 424, 456, 468, 474, 477, 494, 513, 632, 636, 648, 684, 689, 702, 711, 741, 936, 948, 954, 988, 1007, 1026, 1027, 1053, 1272, 1368, 1378, 1404, 1422, 1431, 1482, 1501, 1539, 1896, 1908, 1976, 2014, 2052, 2054, 2067, 2106, 2133, 2223, 2756, 2808, 2844, 2862, 2964, 3002, 3021, 3078, 3081, 3816, 4028, 4104, 4108, 4134, 4187, 4212, 4266, 4293, 4446, 4503, 5512, 5688, 5724, 5928, 6004, 6042, 6156, 6162, 6201, 6399, 6669, 8056, 8216, 8268, 8374, 8424, 8532, 8586, 8892, 9006, 9063, 9243, 11448, 12008, 12084, 12312, 12324, 12402, 12561, 12798, 13091, 13338, 13509, 16536, 16748, 17064, 17172, 17784, 18012, 18126, 18486, 18603, 19513, 20007, 24168, 24648, 24804, 25122, 25596, 26182, 26676, 27018, 27189, 27729, 33496, 34344, 36024, 36252, 36972, 37206, 37683, 39026, 39273, 40014, 40527, 49608, 50244, 51192, 52364, 53352, 54036, 54378, 54431, 55458, 55809, 58539, 72504, 73944, 74412, 75366, 78052, 78546, 79553, 80028, 81054, 81567, 83187, 100488, 104728, 108072, 108756, 108862, 110916, 111618, 113049, 117078, 117819, 121581, 148824, 150732, 156104, 157092, 159106, 160056, 162108, 163134, 163293, 166374, 175617, 217512, 217724, 221832, 223236, 226098, 234156, 235638, 238659, 243162, 301464, 314184, 318212, 324216, 326268, 326586, 332748, 339147, 351234, 353457, 435448, 446472, 452196, 468312, 471276, 477318, 486324, 489879, 526851, 636424, 652536, 653172, 665496, 678294, 702468, 706914, 715977, 904392, 942552, 954636, 972648, 979758, 1034189, 1053702, 1060371, 1306344, 1356588, 1404936, 1413828, 1431954, 1469637, 1580553, 1909272, 1959516, 2068378, 2107404, 2120742, 2147931, 2713176, 2827656, 2863908, 2939274, 3102567, 3161106, 3919032, 4136756, 4214808, 4241484, 4295862, 4408911, 5727816, 5878548, 6205134, 6322212, 6443793, 8273512, 8482968, 8591724, 8817822, 9307701, 11757096, 12410268, 12644424, 12887586, 17183448, 17635644, 18615402, 24820536, 25775172, 27923103, 35271288, 37230804, 51550344, 55846206, 74461608, 83769309, 111692412, 167538618, 223384824, 335077236, 670154472]

約数ペア:

[(1, 670154472), (2, 335077236), (3, 223384824), (4, 167538618), (6, 111692412), (8, 83769309), (9, 74461608), (12, 55846206), (13, 51550344), (18, 37230804), (19, 35271288), (24, 27923103), (26, 25775172), (27, 24820536), (36, 18615402), (38, 17635644), (39, 17183448), (52, 12887586), (53, 12644424), (54, 12410268), (57, 11757096), (72, 9307701), (76, 8817822), (78, 8591724), (79, 8482968), (81, 8273512), (104, 6443793), (106, 6322212), (108, 6205134), (114, 5878548), (117, 5727816), (152, 4408911), (156, 4295862), (158, 4241484), (159, 4214808), (162, 4136756), (171, 3919032), (212, 3161106), (216, 3102567), (228, 2939274), (234, 2863908), (237, 2827656), (247, 2713176), (312, 2147931), (316, 2120742), (318, 2107404), (324, 2068378), (342, 1959516), (351, 1909272), (424, 1580553), (456, 1469637), (468, 1431954), (474, 1413828), (477, 1404936), (494, 1356588), (513, 1306344), (632, 1060371), (636, 1053702), (648, 1034189), (684, 979758), (689, 972648), (702, 954636), (711, 942552), (741, 904392), (936, 715977), (948, 706914), (954, 702468), (988, 678294), (1007, 665496), (1026, 653172), (1027, 652536), (1053, 636424), (1272, 526851), (1368, 489879), (1378, 486324), (1404, 477318), (1422, 471276), (1431, 468312), (1482, 452196), (1501, 446472), (1539, 435448), (1896, 353457), (1908, 351234), (1976, 339147), (2014, 332748), (2052, 326586), (2054, 326268), (2067, 324216), (2106, 318212), (2133, 314184), (2223, 301464), (2756, 243162), (2808, 238659), (2844, 235638), (2862, 234156), (2964, 226098), (3002, 223236), (3021, 221832), (3078, 217724), (3081, 217512), (3816, 175617), (4028, 166374), (4104, 163293), (4108, 163134), (4134, 162108), (4187, 160056), (4212, 159106), (4266, 157092), (4293, 156104), (4446, 150732), (4503, 148824), (5512, 121581), (5688, 117819), (5724, 117078), (5928, 113049), (6004, 111618), (6042, 110916), (6156, 108862), (6162, 108756), (6201, 108072), (6399, 104728), (6669, 100488), (8056, 83187), (8216, 81567), (8268, 81054), (8374, 80028), (8424, 79553), (8532, 78546), (8586, 78052), (8892, 75366), (9006, 74412), (9063, 73944), (9243, 72504), (11448, 58539), (12008, 55809), (12084, 55458), (12312, 54431), (12324, 54378), (12402, 54036), (12561, 53352), (12798, 52364), (13091, 51192), (13338, 50244), (13509, 49608), (16536, 40527), (16748, 40014), (17064, 39273), (17172, 39026), (17784, 37683), (18012, 37206), (18126, 36972), (18486, 36252), (18603, 36024), (19513, 34344), (20007, 33496), (24168, 27729), (24648, 27189), (24804, 27018), (25122, 26676), (25596, 26182)]