1330204212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 3634176000

約数和(自身を除く): 2303971788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 103, 114, 158, 171, 206, 228, 237, 239, 309, 316, 342, 412, 474, 478, 618, 684, 711, 717, 927, 948, 956, 1236, 1422, 1434, 1501, 1854, 1957, 2151, 2844, 2868, 3002, 3708, 3914, 4302, 4503, 4541, 5871, 6004, 7828, 8137, 8604, 9006, 9082, 11742, 13509, 13623, 16274, 17613, 18012, 18164, 18881, 23484, 24411, 24617, 27018, 27246, 32548, 35226, 37762, 40869, 48822, 49234, 54036, 54492, 56643, 70452, 73233, 73851, 75524, 81738, 97644, 98468, 113286, 146466, 147702, 154603, 163476, 169929, 221553, 226572, 292932, 295404, 309206, 339858, 358739, 443106, 463809, 467723, 618412, 679716, 717478, 886212, 927618, 935446, 1076217, 1391427, 1403169, 1434956, 1855236, 1870892, 1944743, 2152434, 2782854, 2806338, 3228651, 3889486, 4209507, 4304868, 5565708, 5612676, 5834229, 6457302, 7778972, 8419014, 11668458, 12914604, 16838028, 17502687, 23336916, 35005374, 36950117, 70010748, 73900234, 110850351, 147800468, 221700702, 332551053, 443401404, 665102106, 1330204212]

約数ペア:

[(1, 1330204212), (2, 665102106), (3, 443401404), (4, 332551053), (6, 221700702), (9, 147800468), (12, 110850351), (18, 73900234), (19, 70010748), (36, 36950117), (38, 35005374), (57, 23336916), (76, 17502687), (79, 16838028), (103, 12914604), (114, 11668458), (158, 8419014), (171, 7778972), (206, 6457302), (228, 5834229), (237, 5612676), (239, 5565708), (309, 4304868), (316, 4209507), (342, 3889486), (412, 3228651), (474, 2806338), (478, 2782854), (618, 2152434), (684, 1944743), (711, 1870892), (717, 1855236), (927, 1434956), (948, 1403169), (956, 1391427), (1236, 1076217), (1422, 935446), (1434, 927618), (1501, 886212), (1854, 717478), (1957, 679716), (2151, 618412), (2844, 467723), (2868, 463809), (3002, 443106), (3708, 358739), (3914, 339858), (4302, 309206), (4503, 295404), (4541, 292932), (5871, 226572), (6004, 221553), (7828, 169929), (8137, 163476), (8604, 154603), (9006, 147702), (9082, 146466), (11742, 113286), (13509, 98468), (13623, 97644), (16274, 81738), (17613, 75524), (18012, 73851), (18164, 73233), (18881, 70452), (23484, 56643), (24411, 54492), (24617, 54036), (27018, 49234), (27246, 48822), (32548, 40869), (35226, 37762)]