220024728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13229}}^1$

素因数の和:13262

約数の個数: 128

約数和(自身を含む): 762048000

約数和(自身を除く): 542023272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 13229, 16632, 26458, 39687, 52916, 79374, 92603, 105832, 119061, 145519, 158748, 185206, 238122, 277809, 291038, 317496, 357183, 370412, 436557, 476244, 555618, 582076, 714366, 740824, 833427, 873114, 952488, 1018633, 1111236, 1164152, 1309671, 1428732, 1666854, 1746228, 2037266, 2222472, 2500281, 2619342, 2857464, 3055899, 3333708, 3492456, 3929013, 4074532, 5000562, 5238684, 6111798, 6667416, 7858026, 8149064, 9167697, 10001124, 10477368, 12223596, 15716052, 18335394, 20002248, 24447192, 27503091, 31432104, 36670788, 55006182, 73341576, 110012364, 220024728]

約数ペア:

[(1, 220024728), (2, 110012364), (3, 73341576), (4, 55006182), (6, 36670788), (7, 31432104), (8, 27503091), (9, 24447192), (11, 20002248), (12, 18335394), (14, 15716052), (18, 12223596), (21, 10477368), (22, 10001124), (24, 9167697), (27, 8149064), (28, 7858026), (33, 6667416), (36, 6111798), (42, 5238684), (44, 5000562), (54, 4074532), (56, 3929013), (63, 3492456), (66, 3333708), (72, 3055899), (77, 2857464), (84, 2619342), (88, 2500281), (99, 2222472), (108, 2037266), (126, 1746228), (132, 1666854), (154, 1428732), (168, 1309671), (189, 1164152), (198, 1111236), (216, 1018633), (231, 952488), (252, 873114), (264, 833427), (297, 740824), (308, 714366), (378, 582076), (396, 555618), (462, 476244), (504, 436557), (594, 370412), (616, 357183), (693, 317496), (756, 291038), (792, 277809), (924, 238122), (1188, 185206), (1386, 158748), (1512, 145519), (1848, 119061), (2079, 105832), (2376, 92603), (2772, 79374), (4158, 52916), (5544, 39687), (8316, 26458), (13229, 16632)]