401065296

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{100669}}^1$

素因数の和:100763

約数の個数: 40

約数和(自身を含む): 1048578720

約数和(自身を除く): 647513424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 100669, 201338, 302007, 402676, 604014, 805352, 1208028, 1610704, 2416056, 4832112, 8355527, 16711054, 25066581, 33422108, 50133162, 66844216, 100266324, 133688432, 200532648, 401065296]

約数ペア:

[(1, 401065296), (2, 200532648), (3, 133688432), (4, 100266324), (6, 66844216), (8, 50133162), (12, 33422108), (16, 25066581), (24, 16711054), (48, 8355527), (83, 4832112), (166, 2416056), (249, 1610704), (332, 1208028), (498, 805352), (664, 604014), (996, 402676), (1328, 302007), (1992, 201338), (3984, 100669)]