4021281888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{15271}}^1$

素因数の和:15508

約数の個数: 96

約数和(自身を含む): 11422478592

約数和(自身を除く): 7401196704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 211, 312, 416, 422, 624, 633, 844, 1248, 1266, 1688, 2532, 2743, 3376, 5064, 5486, 6752, 8229, 10128, 10972, 15271, 16458, 20256, 21944, 30542, 32916, 43888, 45813, 61084, 65832, 87776, 91626, 122168, 131664, 183252, 198523, 244336, 263328, 366504, 397046, 488672, 595569, 733008, 794092, 1191138, 1466016, 1588184, 2382276, 3176368, 3222181, 4764552, 6352736, 6444362, 9529104, 9666543, 12888724, 19058208, 19333086, 25777448, 38666172, 41888353, 51554896, 77332344, 83776706, 103109792, 125665059, 154664688, 167553412, 251330118, 309329376, 335106824, 502660236, 670213648, 1005320472, 1340427296, 2010640944, 4021281888]

約数ペア:

[(1, 4021281888), (2, 2010640944), (3, 1340427296), (4, 1005320472), (6, 670213648), (8, 502660236), (12, 335106824), (13, 309329376), (16, 251330118), (24, 167553412), (26, 154664688), (32, 125665059), (39, 103109792), (48, 83776706), (52, 77332344), (78, 51554896), (96, 41888353), (104, 38666172), (156, 25777448), (208, 19333086), (211, 19058208), (312, 12888724), (416, 9666543), (422, 9529104), (624, 6444362), (633, 6352736), (844, 4764552), (1248, 3222181), (1266, 3176368), (1688, 2382276), (2532, 1588184), (2743, 1466016), (3376, 1191138), (5064, 794092), (5486, 733008), (6752, 595569), (8229, 488672), (10128, 397046), (10972, 366504), (15271, 263328), (16458, 244336), (20256, 198523), (21944, 183252), (30542, 131664), (32916, 122168), (43888, 91626), (45813, 87776), (61084, 65832)]