22156298528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{11833}}^1$

素因数の和:12506

約数の個数: 96

約数和(自身を含む): 53774453376

約数和(自身を除く): 31618154848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 643, 728, 1286, 1456, 2572, 2912, 4501, 5144, 8359, 9002, 10288, 11833, 16718, 18004, 20576, 23666, 33436, 36008, 47332, 58513, 66872, 72016, 82831, 94664, 117026, 133744, 144032, 153829, 165662, 189328, 234052, 267488, 307658, 331324, 378656, 468104, 615316, 662648, 936208, 1076803, 1230632, 1325296, 1872416, 2153606, 2461264, 2650592, 4307212, 4922528, 7608619, 8614424, 15217238, 17228848, 30434476, 34457696, 53260333, 60868952, 98912047, 106520666, 121737904, 197824094, 213041332, 243475808, 395648188, 426082664, 692384329, 791296376, 852165328, 1384768658, 1582592752, 1704330656, 2769537316, 3165185504, 5539074632, 11078149264, 22156298528]

約数ペア:

[(1, 22156298528), (2, 11078149264), (4, 5539074632), (7, 3165185504), (8, 2769537316), (13, 1704330656), (14, 1582592752), (16, 1384768658), (26, 852165328), (28, 791296376), (32, 692384329), (52, 426082664), (56, 395648188), (91, 243475808), (104, 213041332), (112, 197824094), (182, 121737904), (208, 106520666), (224, 98912047), (364, 60868952), (416, 53260333), (643, 34457696), (728, 30434476), (1286, 17228848), (1456, 15217238), (2572, 8614424), (2912, 7608619), (4501, 4922528), (5144, 4307212), (8359, 2650592), (9002, 2461264), (10288, 2153606), (11833, 1872416), (16718, 1325296), (18004, 1230632), (20576, 1076803), (23666, 936208), (33436, 662648), (36008, 615316), (47332, 468104), (58513, 378656), (66872, 331324), (72016, 307658), (82831, 267488), (94664, 234052), (117026, 189328), (133744, 165662), (144032, 153829)]