858117672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9091}}^1$

素因数の和:9148

約数の個数: 128

約数和(自身を含む): 2618496000

約数和(自身を除く): 1760378328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 3496, 3933, 4104, 4968, 5244, 7866, 9091, 10488, 11799, 15732, 18182, 23598, 27273, 31464, 36364, 47196, 54546, 72728, 81819, 94392, 109092, 163638, 172729, 209093, 218184, 245457, 327276, 345458, 418186, 490914, 518187, 627279, 654552, 690916, 836372, 981828, 1036374, 1254558, 1381832, 1554561, 1672744, 1881837, 1963656, 2072748, 2509116, 3109122, 3763674, 3972767, 4145496, 4663683, 5018232, 5645511, 6218244, 7527348, 7945534, 9327366, 11291022, 11918301, 12436488, 15054696, 15891068, 18654732, 22582044, 23836602, 31782136, 35754903, 37309464, 45164088, 47673204, 71509806, 95346408, 107264709, 143019612, 214529418, 286039224, 429058836, 858117672]

約数ペア:

[(1, 858117672), (2, 429058836), (3, 286039224), (4, 214529418), (6, 143019612), (8, 107264709), (9, 95346408), (12, 71509806), (18, 47673204), (19, 45164088), (23, 37309464), (24, 35754903), (27, 31782136), (36, 23836602), (38, 22582044), (46, 18654732), (54, 15891068), (57, 15054696), (69, 12436488), (72, 11918301), (76, 11291022), (92, 9327366), (108, 7945534), (114, 7527348), (138, 6218244), (152, 5645511), (171, 5018232), (184, 4663683), (207, 4145496), (216, 3972767), (228, 3763674), (276, 3109122), (342, 2509116), (414, 2072748), (437, 1963656), (456, 1881837), (513, 1672744), (552, 1554561), (621, 1381832), (684, 1254558), (828, 1036374), (874, 981828), (1026, 836372), (1242, 690916), (1311, 654552), (1368, 627279), (1656, 518187), (1748, 490914), (2052, 418186), (2484, 345458), (2622, 327276), (3496, 245457), (3933, 218184), (4104, 209093), (4968, 172729), (5244, 163638), (7866, 109092), (9091, 94392), (10488, 81819), (11799, 72728), (15732, 54546), (18182, 47196), (23598, 36364), (27273, 31464)]