275964672

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 144

約数和(自身を含む): 812367360

約数和(自身を除く): 536402688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 544, 552, 736, 768, 782, 816, 919, 1088, 1104, 1173, 1472, 1564, 1632, 1838, 2176, 2208, 2346, 2757, 2944, 3128, 3264, 3676, 4352, 4416, 4692, 5514, 5888, 6256, 6528, 7352, 8832, 9384, 11028, 12512, 13056, 14704, 15623, 17664, 18768, 21137, 22056, 25024, 29408, 31246, 37536, 42274, 44112, 46869, 50048, 58816, 62492, 63411, 75072, 84548, 88224, 93738, 100096, 117632, 124984, 126822, 150144, 169096, 176448, 187476, 235264, 249968, 253644, 300288, 338192, 352896, 359329, 374952, 499936, 507288, 676384, 705792, 718658, 749904, 999872, 1014576, 1077987, 1352768, 1437316, 1499808, 1999744, 2029152, 2155974, 2705536, 2874632, 2999616, 3999488, 4058304, 4311948, 5411072, 5749264, 5999232, 8116608, 8623896, 11498528, 11998464, 16233216, 17247792, 22997056, 34495584, 45994112, 68991168, 91988224, 137982336, 275964672]

約数ペア:

[(1, 275964672), (2, 137982336), (3, 91988224), (4, 68991168), (6, 45994112), (8, 34495584), (12, 22997056), (16, 17247792), (17, 16233216), (23, 11998464), (24, 11498528), (32, 8623896), (34, 8116608), (46, 5999232), (48, 5749264), (51, 5411072), (64, 4311948), (68, 4058304), (69, 3999488), (92, 2999616), (96, 2874632), (102, 2705536), (128, 2155974), (136, 2029152), (138, 1999744), (184, 1499808), (192, 1437316), (204, 1352768), (256, 1077987), (272, 1014576), (276, 999872), (368, 749904), (384, 718658), (391, 705792), (408, 676384), (544, 507288), (552, 499936), (736, 374952), (768, 359329), (782, 352896), (816, 338192), (919, 300288), (1088, 253644), (1104, 249968), (1173, 235264), (1472, 187476), (1564, 176448), (1632, 169096), (1838, 150144), (2176, 126822), (2208, 124984), (2346, 117632), (2757, 100096), (2944, 93738), (3128, 88224), (3264, 84548), (3676, 75072), (4352, 63411), (4416, 62492), (4692, 58816), (5514, 50048), (5888, 46869), (6256, 44112), (6528, 42274), (7352, 37536), (8832, 31246), (9384, 29408), (11028, 25024), (12512, 22056), (13056, 21137), (14704, 18768), (15623, 17664)]