1205121456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36229}}^1$

素因数の和:36264

約数の個数: 160

約数和(自身を含む): 4312819200

約数和(自身を除く): 3107697744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 8316, 11088, 16632, 33264, 36229, 72458, 108687, 144916, 217374, 253603, 289832, 326061, 398519, 434748, 507206, 579664, 652122, 760809, 797038, 869496, 978183, 1014412, 1195557, 1304244, 1521618, 1594076, 1738992, 1956366, 2028824, 2282427, 2391114, 2608488, 2789633, 3043236, 3188152, 3586671, 3912732, 4057648, 4564854, 4782228, 5216976, 5579266, 6086472, 6376304, 6847281, 7173342, 7825464, 8368899, 9129708, 9564456, 10760013, 11158532, 12172944, 13694562, 14346684, 15650928, 16737798, 18259416, 19128912, 21520026, 22317064, 25106697, 27389124, 28693368, 33475596, 36518832, 43040052, 44634128, 50213394, 54778248, 57386736, 66951192, 75320091, 86080104, 100426788, 109556496, 133902384, 150640182, 172160208, 200853576, 301280364, 401707152, 602560728, 1205121456]

約数ペア:

[(1, 1205121456), (2, 602560728), (3, 401707152), (4, 301280364), (6, 200853576), (7, 172160208), (8, 150640182), (9, 133902384), (11, 109556496), (12, 100426788), (14, 86080104), (16, 75320091), (18, 66951192), (21, 57386736), (22, 54778248), (24, 50213394), (27, 44634128), (28, 43040052), (33, 36518832), (36, 33475596), (42, 28693368), (44, 27389124), (48, 25106697), (54, 22317064), (56, 21520026), (63, 19128912), (66, 18259416), (72, 16737798), (77, 15650928), (84, 14346684), (88, 13694562), (99, 12172944), (108, 11158532), (112, 10760013), (126, 9564456), (132, 9129708), (144, 8368899), (154, 7825464), (168, 7173342), (176, 6847281), (189, 6376304), (198, 6086472), (216, 5579266), (231, 5216976), (252, 4782228), (264, 4564854), (297, 4057648), (308, 3912732), (336, 3586671), (378, 3188152), (396, 3043236), (432, 2789633), (462, 2608488), (504, 2391114), (528, 2282427), (594, 2028824), (616, 1956366), (693, 1738992), (756, 1594076), (792, 1521618), (924, 1304244), (1008, 1195557), (1188, 1014412), (1232, 978183), (1386, 869496), (1512, 797038), (1584, 760809), (1848, 652122), (2079, 579664), (2376, 507206), (2772, 434748), (3024, 398519), (3696, 326061), (4158, 289832), (4752, 253603), (5544, 217374), (8316, 144916), (11088, 108687), (16632, 72458), (33264, 36229)]