15678828622528

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1\times {\mathrm{63857}}^1$

素因数の和:64730

約数の個数: 112

約数和(自身を含む): 32151668248224

約数和(自身を除く): 16472839625696

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 137, 164, 274, 328, 548, 656, 683, 1096, 1312, 1366, 2192, 2624, 2732, 4384, 5464, 5617, 8768, 10928, 11234, 21856, 22468, 28003, 43712, 44936, 56006, 63857, 89872, 93571, 112012, 127714, 179744, 187142, 224024, 255428, 359488, 374284, 448048, 510856, 748568, 896096, 1021712, 1497136, 1792192, 2043424, 2618137, 2994272, 3836411, 4086848, 5236274, 5988544, 7672822, 8748409, 10472548, 15345644, 17496818, 20945096, 30691288, 34993636, 41890192, 43614331, 61382576, 69987272, 83780384, 87228662, 122765152, 139974544, 167560768, 174457324, 245530304, 279949088, 348914648, 358684769, 559898176, 697829296, 717369538, 1395658592, 1434739076, 1788187571, 2791317184, 2869478152, 3576375142, 5738956304, 5975163347, 7152750284, 11477912608, 11950326694, 14305500568, 22955825216, 23900653388, 28611001136, 47801306776, 57222002272, 95602613552, 114444004544, 191205227104, 244981697227, 382410454208, 489963394454, 979926788908, 1959853577816, 3919707155632, 7839414311264, 15678828622528]

約数ペア:

[(1, 15678828622528), (2, 7839414311264), (4, 3919707155632), (8, 1959853577816), (16, 979926788908), (32, 489963394454), (41, 382410454208), (64, 244981697227), (82, 191205227104), (137, 114444004544), (164, 95602613552), (274, 57222002272), (328, 47801306776), (548, 28611001136), (656, 23900653388), (683, 22955825216), (1096, 14305500568), (1312, 11950326694), (1366, 11477912608), (2192, 7152750284), (2624, 5975163347), (2732, 5738956304), (4384, 3576375142), (5464, 2869478152), (5617, 2791317184), (8768, 1788187571), (10928, 1434739076), (11234, 1395658592), (21856, 717369538), (22468, 697829296), (28003, 559898176), (43712, 358684769), (44936, 348914648), (56006, 279949088), (63857, 245530304), (89872, 174457324), (93571, 167560768), (112012, 139974544), (127714, 122765152), (179744, 87228662), (187142, 83780384), (224024, 69987272), (255428, 61382576), (359488, 43614331), (374284, 41890192), (448048, 34993636), (510856, 30691288), (748568, 20945096), (896096, 17496818), (1021712, 15345644), (1497136, 10472548), (1792192, 8748409), (2043424, 7672822), (2618137, 5988544), (2994272, 5236274), (3836411, 4086848)]