15693730312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1\times {\mathrm{2953}}^1$

素因数の和:3482

約数の個数: 64

約数和(自身を含む): 32016988080

約数和(自身を除く): 16323257768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 373, 548, 746, 1096, 1492, 1781, 2953, 2984, 3562, 4849, 5906, 7124, 9698, 11812, 14248, 19396, 23624, 38389, 38792, 51101, 76778, 102202, 153556, 204404, 307112, 404561, 408808, 664313, 809122, 1101469, 1328626, 1618244, 2202938, 2657252, 3236488, 4405876, 5259293, 5314504, 8811752, 10518586, 14319097, 21037172, 28638194, 42074344, 57276388, 114552776, 150901253, 301802506, 603605012, 1207210024, 1961716289, 3923432578, 7846865156, 15693730312]

約数ペア:

[(1, 15693730312), (2, 7846865156), (4, 3923432578), (8, 1961716289), (13, 1207210024), (26, 603605012), (52, 301802506), (104, 150901253), (137, 114552776), (274, 57276388), (373, 42074344), (548, 28638194), (746, 21037172), (1096, 14319097), (1492, 10518586), (1781, 8811752), (2953, 5314504), (2984, 5259293), (3562, 4405876), (4849, 3236488), (5906, 2657252), (7124, 2202938), (9698, 1618244), (11812, 1328626), (14248, 1101469), (19396, 809122), (23624, 664313), (38389, 408808), (38792, 404561), (51101, 307112), (76778, 204404), (102202, 153556)]