363061728

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1621

約数の個数: 144

約数和(自身を含む): 1112791680

約数和(自身を除く): 749729952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 684, 688, 774, 817, 912, 1032, 1368, 1376, 1543, 1548, 1634, 1824, 2064, 2451, 2736, 3086, 3096, 3268, 4128, 4629, 4902, 5472, 6172, 6192, 6536, 7353, 9258, 9804, 12344, 12384, 13072, 13887, 14706, 18516, 19608, 24688, 26144, 27774, 29317, 29412, 37032, 39216, 49376, 55548, 58634, 58824, 66349, 74064, 78432, 87951, 111096, 117268, 117648, 132698, 148128, 175902, 199047, 222192, 234536, 235296, 263853, 265396, 351804, 398094, 444384, 469072, 527706, 530792, 597141, 703608, 796188, 938144, 1055412, 1061584, 1194282, 1260631, 1407216, 1592376, 2110824, 2123168, 2388564, 2521262, 2814432, 3184752, 3781893, 4221648, 4777128, 5042524, 6369504, 7563786, 8443296, 9554256, 10085048, 11345679, 15127572, 19108512, 20170096, 22691358, 30255144, 40340192, 45382716, 60510288, 90765432, 121020576, 181530864, 363061728]

約数ペア:

[(1, 363061728), (2, 181530864), (3, 121020576), (4, 90765432), (6, 60510288), (8, 45382716), (9, 40340192), (12, 30255144), (16, 22691358), (18, 20170096), (19, 19108512), (24, 15127572), (32, 11345679), (36, 10085048), (38, 9554256), (43, 8443296), (48, 7563786), (57, 6369504), (72, 5042524), (76, 4777128), (86, 4221648), (96, 3781893), (114, 3184752), (129, 2814432), (144, 2521262), (152, 2388564), (171, 2123168), (172, 2110824), (228, 1592376), (258, 1407216), (288, 1260631), (304, 1194282), (342, 1061584), (344, 1055412), (387, 938144), (456, 796188), (516, 703608), (608, 597141), (684, 530792), (688, 527706), (774, 469072), (817, 444384), (912, 398094), (1032, 351804), (1368, 265396), (1376, 263853), (1543, 235296), (1548, 234536), (1634, 222192), (1824, 199047), (2064, 175902), (2451, 148128), (2736, 132698), (3086, 117648), (3096, 117268), (3268, 111096), (4128, 87951), (4629, 78432), (4902, 74064), (5472, 66349), (6172, 58824), (6192, 58634), (6536, 55548), (7353, 49376), (9258, 39216), (9804, 37032), (12344, 29412), (12384, 29317), (13072, 27774), (13887, 26144), (14706, 24688), (18516, 19608)]