402108513536

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3600

約数の個数: 144

約数和(自身を含む): 836887511040

約数和(自身を除く): 434778997504

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 79, 94, 127, 128, 158, 188, 254, 256, 316, 376, 508, 632, 752, 1016, 1264, 1504, 2032, 2528, 3008, 3331, 3713, 4064, 5056, 5969, 6016, 6662, 7426, 8128, 10033, 10112, 11938, 12032, 13324, 14852, 16256, 20066, 20224, 23876, 26648, 29704, 32512, 40132, 47752, 53296, 59408, 80264, 95504, 106592, 118816, 156557, 160528, 191008, 213184, 237632, 263149, 313114, 321056, 382016, 423037, 426368, 471551, 475264, 526298, 626228, 642112, 764032, 846074, 852736, 943102, 950528, 1052596, 1252456, 1284224, 1528064, 1692148, 1886204, 2105192, 2504912, 2568448, 3384296, 3772408, 4210384, 5009824, 6768592, 7544816, 8420768, 10019648, 12368003, 13537184, 15089632, 16841536, 19882739, 20039296, 24736006, 27074368, 30179264, 33419923, 33683072, 39765478, 40078592, 49472012, 54148736, 60358528, 66839846, 67366144, 79530956, 98944024, 108297472, 120717056, 133679692, 159061912, 197888048, 267359384, 318123824, 395776096, 534718768, 636247648, 791552192, 1069437536, 1272495296, 1570736381, 1583104384, 2138875072, 2544990592, 3141472762, 3166208768, 4277750144, 5089981184, 6282945524, 8555500288, 12565891048, 25131782096, 50263564192, 100527128384, 201054256768, 402108513536]

約数ペア:

[(1, 402108513536), (2, 201054256768), (4, 100527128384), (8, 50263564192), (16, 25131782096), (32, 12565891048), (47, 8555500288), (64, 6282945524), (79, 5089981184), (94, 4277750144), (127, 3166208768), (128, 3141472762), (158, 2544990592), (188, 2138875072), (254, 1583104384), (256, 1570736381), (316, 1272495296), (376, 1069437536), (508, 791552192), (632, 636247648), (752, 534718768), (1016, 395776096), (1264, 318123824), (1504, 267359384), (2032, 197888048), (2528, 159061912), (3008, 133679692), (3331, 120717056), (3713, 108297472), (4064, 98944024), (5056, 79530956), (5969, 67366144), (6016, 66839846), (6662, 60358528), (7426, 54148736), (8128, 49472012), (10033, 40078592), (10112, 39765478), (11938, 33683072), (12032, 33419923), (13324, 30179264), (14852, 27074368), (16256, 24736006), (20066, 20039296), (20224, 19882739), (23876, 16841536), (26648, 15089632), (29704, 13537184), (32512, 12368003), (40132, 10019648), (47752, 8420768), (53296, 7544816), (59408, 6768592), (80264, 5009824), (95504, 4210384), (106592, 3772408), (118816, 3384296), (156557, 2568448), (160528, 2504912), (191008, 2105192), (213184, 1886204), (237632, 1692148), (263149, 1528064), (313114, 1284224), (321056, 1252456), (382016, 1052596), (423037, 950528), (426368, 943102), (471551, 852736), (475264, 846074), (526298, 764032), (626228, 642112)]