754620432

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1427}}^1$

素因数の和:1940

約数の個数: 80

約数和(自身を含む): 2039869440

約数和(自身を除く): 1285249008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 479, 552, 958, 1104, 1427, 1437, 1916, 2854, 2874, 3832, 4281, 5708, 5748, 7664, 8562, 11017, 11416, 11496, 17124, 22034, 22832, 22992, 32821, 33051, 34248, 44068, 65642, 66102, 68496, 88136, 98463, 131284, 132204, 176272, 196926, 262568, 264408, 393852, 525136, 528816, 683533, 787704, 1367066, 1575408, 2050599, 2734132, 4101198, 5468264, 8202396, 10936528, 15721259, 16404792, 31442518, 32809584, 47163777, 62885036, 94327554, 125770072, 188655108, 251540144, 377310216, 754620432]

約数ペア:

[(1, 754620432), (2, 377310216), (3, 251540144), (4, 188655108), (6, 125770072), (8, 94327554), (12, 62885036), (16, 47163777), (23, 32809584), (24, 31442518), (46, 16404792), (48, 15721259), (69, 10936528), (92, 8202396), (138, 5468264), (184, 4101198), (276, 2734132), (368, 2050599), (479, 1575408), (552, 1367066), (958, 787704), (1104, 683533), (1427, 528816), (1437, 525136), (1916, 393852), (2854, 264408), (2874, 262568), (3832, 196926), (4281, 176272), (5708, 132204), (5748, 131284), (7664, 98463), (8562, 88136), (11017, 68496), (11416, 66102), (11496, 65642), (17124, 44068), (22034, 34248), (22832, 33051), (22992, 32821)]