404774328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 1226073600

約数和(自身を除く): 821299272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 173, 228, 266, 346, 399, 456, 519, 532, 692, 733, 798, 1038, 1064, 1211, 1384, 1466, 1596, 2076, 2199, 2422, 2932, 3192, 3287, 3633, 4152, 4398, 4844, 5131, 5864, 6574, 7266, 8796, 9688, 9861, 10262, 13148, 13927, 14532, 15393, 17592, 19722, 20524, 23009, 26296, 27854, 29064, 30786, 39444, 41048, 41781, 46018, 55708, 61572, 69027, 78888, 83562, 92036, 97489, 111416, 123144, 126809, 138054, 167124, 184072, 194978, 253618, 276108, 292467, 334248, 380427, 389956, 507236, 552216, 584934, 760854, 779912, 887663, 1014472, 1169868, 1521708, 1775326, 2339736, 2409371, 2662989, 3043416, 3550652, 4818742, 5325978, 7101304, 7228113, 9637484, 10651956, 14456226, 16865597, 19274968, 21303912, 28912452, 33731194, 50596791, 57824904, 67462388, 101193582, 134924776, 202387164, 404774328]

約数ペア:

[(1, 404774328), (2, 202387164), (3, 134924776), (4, 101193582), (6, 67462388), (7, 57824904), (8, 50596791), (12, 33731194), (14, 28912452), (19, 21303912), (21, 19274968), (24, 16865597), (28, 14456226), (38, 10651956), (42, 9637484), (56, 7228113), (57, 7101304), (76, 5325978), (84, 4818742), (114, 3550652), (133, 3043416), (152, 2662989), (168, 2409371), (173, 2339736), (228, 1775326), (266, 1521708), (346, 1169868), (399, 1014472), (456, 887663), (519, 779912), (532, 760854), (692, 584934), (733, 552216), (798, 507236), (1038, 389956), (1064, 380427), (1211, 334248), (1384, 292467), (1466, 276108), (1596, 253618), (2076, 194978), (2199, 184072), (2422, 167124), (2932, 138054), (3192, 126809), (3287, 123144), (3633, 111416), (4152, 97489), (4398, 92036), (4844, 83562), (5131, 78888), (5864, 69027), (6574, 61572), (7266, 55708), (8796, 46018), (9688, 41781), (9861, 41048), (10262, 39444), (13148, 30786), (13927, 29064), (14532, 27854), (15393, 26296), (17592, 23009), (19722, 20524)]