1804389552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3917}}^1$

素因数の和:4395

約数の個数: 120

約数和(自身を含む): 5785287456

約数和(自身を除く): 3980897904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 457, 504, 914, 1008, 1371, 1828, 2742, 3199, 3656, 3917, 4113, 5484, 6398, 7312, 7834, 8226, 9597, 10968, 11751, 12796, 15668, 16452, 19194, 21936, 23502, 25592, 27419, 28791, 31336, 32904, 35253, 38388, 47004, 51184, 54838, 57582, 62672, 65808, 70506, 76776, 82257, 94008, 109676, 115164, 141012, 153552, 164514, 188016, 219352, 230328, 246771, 282024, 329028, 438704, 460656, 493542, 564048, 658056, 987084, 1316112, 1790069, 1974168, 3580138, 3948336, 5370207, 7160276, 10740414, 12530483, 14320552, 16110621, 21480828, 25060966, 28641104, 32221242, 37591449, 42961656, 50121932, 64442484, 75182898, 85923312, 100243864, 112774347, 128884968, 150365796, 200487728, 225548694, 257769936, 300731592, 451097388, 601463184, 902194776, 1804389552]

約数ペア:

[(1, 1804389552), (2, 902194776), (3, 601463184), (4, 451097388), (6, 300731592), (7, 257769936), (8, 225548694), (9, 200487728), (12, 150365796), (14, 128884968), (16, 112774347), (18, 100243864), (21, 85923312), (24, 75182898), (28, 64442484), (36, 50121932), (42, 42961656), (48, 37591449), (56, 32221242), (63, 28641104), (72, 25060966), (84, 21480828), (112, 16110621), (126, 14320552), (144, 12530483), (168, 10740414), (252, 7160276), (336, 5370207), (457, 3948336), (504, 3580138), (914, 1974168), (1008, 1790069), (1371, 1316112), (1828, 987084), (2742, 658056), (3199, 564048), (3656, 493542), (3917, 460656), (4113, 438704), (5484, 329028), (6398, 282024), (7312, 246771), (7834, 230328), (8226, 219352), (9597, 188016), (10968, 164514), (11751, 153552), (12796, 141012), (15668, 115164), (16452, 109676), (19194, 94008), (21936, 82257), (23502, 76776), (25592, 70506), (27419, 65808), (28791, 62672), (31336, 57582), (32904, 54838), (35253, 51184), (38388, 47004)]