220056432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 604247040

約数和(自身を除く): 384190608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 479, 563, 816, 958, 1126, 1437, 1689, 1916, 2252, 2874, 3378, 3832, 4504, 5748, 6756, 7664, 8143, 9008, 9571, 11496, 13512, 16286, 19142, 22992, 24429, 27024, 28713, 32572, 38284, 48858, 57426, 65144, 76568, 97716, 114852, 130288, 153136, 195432, 229704, 269677, 390864, 459408, 539354, 809031, 1078708, 1618062, 2157416, 3236124, 4314832, 4584509, 6472248, 9169018, 12944496, 13753527, 18338036, 27507054, 36676072, 55014108, 73352144, 110028216, 220056432]

約数ペア:

[(1, 220056432), (2, 110028216), (3, 73352144), (4, 55014108), (6, 36676072), (8, 27507054), (12, 18338036), (16, 13753527), (17, 12944496), (24, 9169018), (34, 6472248), (48, 4584509), (51, 4314832), (68, 3236124), (102, 2157416), (136, 1618062), (204, 1078708), (272, 809031), (408, 539354), (479, 459408), (563, 390864), (816, 269677), (958, 229704), (1126, 195432), (1437, 153136), (1689, 130288), (1916, 114852), (2252, 97716), (2874, 76568), (3378, 65144), (3832, 57426), (4504, 48858), (5748, 38284), (6756, 32572), (7664, 28713), (8143, 27024), (9008, 24429), (9571, 22992), (11496, 19142), (13512, 16286)]