15705749056

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{12853}}^1$

素因数の和:13239

約数の個数: 56

約数和(自身を含む): 31780692344

約数和(自身を除く): 16074943288

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 313, 488, 626, 976, 1252, 1952, 2504, 3904, 5008, 10016, 12853, 19093, 20032, 25706, 38186, 51412, 76372, 102824, 152744, 205648, 305488, 411296, 610976, 784033, 822592, 1221952, 1568066, 3136132, 4022989, 6272264, 8045978, 12544528, 16091956, 25089056, 32183912, 50178112, 64367824, 128735648, 245402329, 257471296, 490804658, 981609316, 1963218632, 3926437264, 7852874528, 15705749056]

約数ペア:

[(1, 15705749056), (2, 7852874528), (4, 3926437264), (8, 1963218632), (16, 981609316), (32, 490804658), (61, 257471296), (64, 245402329), (122, 128735648), (244, 64367824), (313, 50178112), (488, 32183912), (626, 25089056), (976, 16091956), (1252, 12544528), (1952, 8045978), (2504, 6272264), (3904, 4022989), (5008, 3136132), (10016, 1568066), (12853, 1221952), (19093, 822592), (20032, 784033), (25706, 610976), (38186, 411296), (51412, 305488), (76372, 205648), (102824, 152744)]