38505655282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{2377}}^1$

素因数の和:2675

約数の個数: 64

約数和(自身を含む): 64021086720

約数和(自身を除く): 25515431438

約数列:

[1, 2, 17, 34, 37, 74, 79, 158, 163, 326, 629, 1258, 1343, 2377, 2686, 2771, 2923, 4754, 5542, 5846, 6031, 12062, 12877, 25754, 40409, 49691, 80818, 87949, 99382, 102527, 175898, 187783, 205054, 218909, 375566, 387451, 437818, 476449, 774902, 952898, 1495133, 2990266, 3192311, 6384622, 6586667, 6947971, 8099633, 13173334, 13895942, 14335687, 16199266, 28671374, 30608629, 61217258, 118115507, 236231014, 243706679, 487413358, 520346693, 1040693386, 1132519273, 2265038546, 19252827641, 38505655282]

約数ペア:

[(1, 38505655282), (2, 19252827641), (17, 2265038546), (34, 1132519273), (37, 1040693386), (74, 520346693), (79, 487413358), (158, 243706679), (163, 236231014), (326, 118115507), (629, 61217258), (1258, 30608629), (1343, 28671374), (2377, 16199266), (2686, 14335687), (2771, 13895942), (2923, 13173334), (4754, 8099633), (5542, 6947971), (5846, 6586667), (6031, 6384622), (12062, 3192311), (12877, 2990266), (25754, 1495133), (40409, 952898), (49691, 774902), (80818, 476449), (87949, 437818), (99382, 387451), (102527, 375566), (175898, 218909), (187783, 205054)]