1915664064

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{140527}}^1$

素因数の和:140613

約数の個数: 56

約数和(自身を含む): 5139952128

約数和(自身を除く): 3224288064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 140527, 281054, 421581, 562108, 843162, 1124216, 1686324, 2248432, 3372648, 4496864, 6745296, 8993728, 9977417, 13490592, 19954834, 26981184, 29932251, 39909668, 59864502, 79819336, 119729004, 159638672, 239458008, 319277344, 478916016, 638554688, 957832032, 1915664064]

約数ペア:

[(1, 1915664064), (2, 957832032), (3, 638554688), (4, 478916016), (6, 319277344), (8, 239458008), (12, 159638672), (16, 119729004), (24, 79819336), (32, 59864502), (48, 39909668), (64, 29932251), (71, 26981184), (96, 19954834), (142, 13490592), (192, 9977417), (213, 8993728), (284, 6745296), (426, 4496864), (568, 3372648), (852, 2248432), (1136, 1686324), (1704, 1124216), (2272, 843162), (3408, 562108), (4544, 421581), (6816, 281054), (13632, 140527)]