7578768512

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1214

約数の個数: 128

約数和(自身を含む): 17653507200

約数和(自身を除く): 10074738688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 101, 112, 128, 166, 202, 224, 332, 404, 448, 581, 664, 707, 808, 896, 1009, 1162, 1328, 1414, 1616, 2018, 2324, 2656, 2828, 3232, 4036, 4648, 5312, 5656, 6464, 7063, 8072, 8383, 9296, 10624, 11312, 12928, 14126, 16144, 16766, 18592, 22624, 28252, 32288, 33532, 37184, 45248, 56504, 58681, 64576, 67064, 74368, 83747, 90496, 101909, 113008, 117362, 129152, 134128, 167494, 203818, 226016, 234724, 268256, 334988, 407636, 452032, 469448, 536512, 586229, 669976, 713363, 815272, 904064, 938896, 1073024, 1172458, 1339952, 1426726, 1630544, 1877792, 2344916, 2679904, 2853452, 3261088, 3755584, 4689832, 5359808, 5706904, 6522176, 7511168, 8458447, 9379664, 10719616, 11413808, 13044352, 16916894, 18759328, 22827616, 33833788, 37518656, 45655232, 59209129, 67667576, 75037312, 91310464, 118418258, 135335152, 236836516, 270670304, 473673032, 541340608, 947346064, 1082681216, 1894692128, 3789384256, 7578768512]

約数ペア:

[(1, 7578768512), (2, 3789384256), (4, 1894692128), (7, 1082681216), (8, 947346064), (14, 541340608), (16, 473673032), (28, 270670304), (32, 236836516), (56, 135335152), (64, 118418258), (83, 91310464), (101, 75037312), (112, 67667576), (128, 59209129), (166, 45655232), (202, 37518656), (224, 33833788), (332, 22827616), (404, 18759328), (448, 16916894), (581, 13044352), (664, 11413808), (707, 10719616), (808, 9379664), (896, 8458447), (1009, 7511168), (1162, 6522176), (1328, 5706904), (1414, 5359808), (1616, 4689832), (2018, 3755584), (2324, 3261088), (2656, 2853452), (2828, 2679904), (3232, 2344916), (4036, 1877792), (4648, 1630544), (5312, 1426726), (5656, 1339952), (6464, 1172458), (7063, 1073024), (8072, 938896), (8383, 904064), (9296, 815272), (10624, 713363), (11312, 669976), (12928, 586229), (14126, 536512), (16144, 469448), (16766, 452032), (18592, 407636), (22624, 334988), (28252, 268256), (32288, 234724), (33532, 226016), (37184, 203818), (45248, 167494), (56504, 134128), (58681, 129152), (64576, 117362), (67064, 113008), (74368, 101909), (83747, 90496)]