421884672

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{49939}}^1$

素因数の和:49969

約数の個数: 72

約数和(自身を含む): 1224928320

約数和(自身を除く): 803043648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 49939, 99878, 149817, 199756, 299634, 399512, 549329, 599268, 799024, 1098658, 1198536, 1598048, 1647987, 2197316, 2397072, 3196096, 3295974, 4394632, 4794144, 6392192, 6591948, 8789264, 9588288, 12784384, 13183896, 17578528, 19176576, 26367792, 35157056, 38353152, 52735584, 70314112, 105471168, 140628224, 210942336, 421884672]

約数ペア:

[(1, 421884672), (2, 210942336), (3, 140628224), (4, 105471168), (6, 70314112), (8, 52735584), (11, 38353152), (12, 35157056), (16, 26367792), (22, 19176576), (24, 17578528), (32, 13183896), (33, 12784384), (44, 9588288), (48, 8789264), (64, 6591948), (66, 6392192), (88, 4794144), (96, 4394632), (128, 3295974), (132, 3196096), (176, 2397072), (192, 2197316), (256, 1647987), (264, 1598048), (352, 1198536), (384, 1098658), (528, 799024), (704, 599268), (768, 549329), (1056, 399512), (1408, 299634), (2112, 199756), (2816, 149817), (4224, 99878), (8448, 49939)]