685240167168

素因数分解:

$2^8\times 3^2\times {\mathrm{2153}}^1\times {\mathrm{138139}}^1$

素因数の和:140314

約数の個数: 108

約数和(自身を含む): 1976648299080

約数和(自身を除く): 1291408131912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2153, 2304, 4306, 6459, 8612, 12918, 17224, 19377, 25836, 34448, 38754, 51672, 68896, 77508, 103344, 137792, 138139, 155016, 206688, 275584, 276278, 310032, 413376, 414417, 551168, 552556, 620064, 826752, 828834, 1105112, 1240128, 1243251, 1653504, 1657668, 2210224, 2480256, 2486502, 3315336, 4420448, 4960512, 4973004, 6630672, 8840896, 9946008, 13261344, 17681792, 19892016, 26522688, 35363584, 39784032, 53045376, 79568064, 106090752, 159136128, 297413267, 318272256, 594826534, 892239801, 1189653068, 1784479602, 2379306136, 2676719403, 3568959204, 4758612272, 5353438806, 7137918408, 9517224544, 10706877612, 14275836816, 19034449088, 21413755224, 28551673632, 38068898176, 42827510448, 57103347264, 76137796352, 85655020896, 114206694528, 171310041792, 228413389056, 342620083584, 685240167168]

約数ペア:

[(1, 685240167168), (2, 342620083584), (3, 228413389056), (4, 171310041792), (6, 114206694528), (8, 85655020896), (9, 76137796352), (12, 57103347264), (16, 42827510448), (18, 38068898176), (24, 28551673632), (32, 21413755224), (36, 19034449088), (48, 14275836816), (64, 10706877612), (72, 9517224544), (96, 7137918408), (128, 5353438806), (144, 4758612272), (192, 3568959204), (256, 2676719403), (288, 2379306136), (384, 1784479602), (576, 1189653068), (768, 892239801), (1152, 594826534), (2153, 318272256), (2304, 297413267), (4306, 159136128), (6459, 106090752), (8612, 79568064), (12918, 53045376), (17224, 39784032), (19377, 35363584), (25836, 26522688), (34448, 19892016), (38754, 17681792), (51672, 13261344), (68896, 9946008), (77508, 8840896), (103344, 6630672), (137792, 4973004), (138139, 4960512), (155016, 4420448), (206688, 3315336), (275584, 2486502), (276278, 2480256), (310032, 2210224), (413376, 1657668), (414417, 1653504), (551168, 1243251), (552556, 1240128), (620064, 1105112), (826752, 828834)]