15672638254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{4523}}^1$

素因数の和:4865

約数の個数: 64

約数和(自身を含む): 29428439040

約数和(自身を除く): 13755800786

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 241, 482, 553, 1027, 1106, 1687, 2054, 3133, 3374, 4523, 6266, 7189, 9046, 14378, 19039, 21931, 31661, 38078, 43862, 58799, 63322, 117598, 133273, 247507, 266546, 357317, 411593, 495014, 714634, 823186, 1090043, 1732549, 2180086, 2501219, 3465098, 4645121, 5002438, 7630301, 9290242, 14170559, 15260602, 28341118, 32515847, 65031694, 86113397, 99193913, 172226794, 198387826, 602793779, 1119474161, 1205587558, 2238948322, 7836319127, 15672638254]

約数ペア:

[(1, 15672638254), (2, 7836319127), (7, 2238948322), (13, 1205587558), (14, 1119474161), (26, 602793779), (79, 198387826), (91, 172226794), (158, 99193913), (182, 86113397), (241, 65031694), (482, 32515847), (553, 28341118), (1027, 15260602), (1106, 14170559), (1687, 9290242), (2054, 7630301), (3133, 5002438), (3374, 4645121), (4523, 3465098), (6266, 2501219), (7189, 2180086), (9046, 1732549), (14378, 1090043), (19039, 823186), (21931, 714634), (31661, 495014), (38078, 411593), (43862, 357317), (58799, 266546), (63322, 247507), (117598, 133273)]