373455384

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 955203840

約数和(自身を除く): 581748456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 331, 424, 636, 662, 887, 993, 1272, 1324, 1774, 1986, 2648, 2661, 3548, 3972, 5322, 7096, 7944, 10644, 17543, 21288, 35086, 47011, 52629, 70172, 94022, 105258, 140344, 141033, 188044, 210516, 282066, 293597, 376088, 421032, 564132, 587194, 880791, 1128264, 1174388, 1761582, 2348776, 3523164, 7046328, 15560641, 31121282, 46681923, 62242564, 93363846, 124485128, 186727692, 373455384]

約数ペア:

[(1, 373455384), (2, 186727692), (3, 124485128), (4, 93363846), (6, 62242564), (8, 46681923), (12, 31121282), (24, 15560641), (53, 7046328), (106, 3523164), (159, 2348776), (212, 1761582), (318, 1174388), (331, 1128264), (424, 880791), (636, 587194), (662, 564132), (887, 421032), (993, 376088), (1272, 293597), (1324, 282066), (1774, 210516), (1986, 188044), (2648, 141033), (2661, 140344), (3548, 105258), (3972, 94022), (5322, 70172), (7096, 52629), (7944, 47011), (10644, 35086), (17543, 21288)]