16312614896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:994

約数の個数: 80

約数和(自身を含む): 32742383520

約数和(自身を除く): 16429768624

約数列:

[1, 2, 4, 8, 16, 41, 82, 163, 164, 326, 328, 373, 409, 652, 656, 746, 818, 1304, 1492, 1636, 2608, 2984, 3272, 5968, 6544, 6683, 13366, 15293, 16769, 26732, 30586, 33538, 53464, 60799, 61172, 66667, 67076, 106928, 121598, 122344, 133334, 134152, 152557, 243196, 244688, 266668, 268304, 305114, 486392, 533336, 610228, 972784, 1066672, 1220456, 2440912, 2492759, 2733347, 4985518, 5466694, 6254837, 9971036, 10933388, 12509674, 19942072, 21866776, 24866791, 25019348, 39884144, 43733552, 49733582, 50038696, 99467164, 100077392, 198934328, 397868656, 1019538431, 2039076862, 4078153724, 8156307448, 16312614896]

約数ペア:

[(1, 16312614896), (2, 8156307448), (4, 4078153724), (8, 2039076862), (16, 1019538431), (41, 397868656), (82, 198934328), (163, 100077392), (164, 99467164), (326, 50038696), (328, 49733582), (373, 43733552), (409, 39884144), (652, 25019348), (656, 24866791), (746, 21866776), (818, 19942072), (1304, 12509674), (1492, 10933388), (1636, 9971036), (2608, 6254837), (2984, 5466694), (3272, 4985518), (5968, 2733347), (6544, 2492759), (6683, 2440912), (13366, 1220456), (15293, 1066672), (16769, 972784), (26732, 610228), (30586, 533336), (33538, 486392), (53464, 305114), (60799, 268304), (61172, 266668), (66667, 244688), (67076, 243196), (106928, 152557), (121598, 134152), (122344, 133334)]