401065352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{70313}}^1$

素因数の和:70373

約数の個数: 32

約数和(自身を含む): 810017280

約数和(自身を除く): 408951928

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 70313, 140626, 281252, 562504, 1617199, 2179703, 3234398, 4359406, 6468796, 8718812, 12937592, 17437624, 50133169, 100266338, 200532676, 401065352]

約数ペア:

[(1, 401065352), (2, 200532676), (4, 100266338), (8, 50133169), (23, 17437624), (31, 12937592), (46, 8718812), (62, 6468796), (92, 4359406), (124, 3234398), (184, 2179703), (248, 1617199), (713, 562504), (1426, 281252), (2852, 140626), (5704, 70313)]