8616999664

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:760

約数の個数: 160

約数和(自身を含む): 21092400000

約数和(自身を除く): 12475400336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 269, 343, 364, 392, 449, 538, 637, 686, 728, 784, 898, 1076, 1274, 1372, 1456, 1796, 1883, 2152, 2548, 2744, 3143, 3497, 3592, 3766, 4304, 4459, 5096, 5488, 5837, 6286, 6994, 7184, 7532, 8918, 10192, 11674, 12572, 13181, 13988, 15064, 17836, 22001, 23348, 24479, 25144, 26362, 27976, 30128, 35672, 40859, 44002, 46696, 48958, 50288, 52724, 55952, 71344, 81718, 88004, 92267, 93392, 97916, 105448, 120781, 154007, 163436, 171353, 176008, 184534, 195832, 210896, 241562, 286013, 308014, 326872, 342706, 352016, 369068, 391664, 483124, 572026, 616028, 653744, 685412, 738136, 845467, 966248, 1144052, 1199471, 1232056, 1370824, 1476272, 1570153, 1690934, 1932496, 2002091, 2288104, 2398942, 2464112, 2741648, 3140306, 3381868, 4004182, 4576208, 4797884, 5918269, 6280612, 6763736, 8008364, 9595768, 10991071, 11836538, 12561224, 13527472, 16016728, 19191536, 21982142, 23673076, 25122448, 32033456, 41427883, 43964284, 47346152, 76937497, 82855766, 87928568, 94692304, 153874994, 165711532, 175857136, 307749988, 331423064, 538562479, 615499976, 662846128, 1077124958, 1230999952, 2154249916, 4308499832, 8616999664]

約数ペア:

[(1, 8616999664), (2, 4308499832), (4, 2154249916), (7, 1230999952), (8, 1077124958), (13, 662846128), (14, 615499976), (16, 538562479), (26, 331423064), (28, 307749988), (49, 175857136), (52, 165711532), (56, 153874994), (91, 94692304), (98, 87928568), (104, 82855766), (112, 76937497), (182, 47346152), (196, 43964284), (208, 41427883), (269, 32033456), (343, 25122448), (364, 23673076), (392, 21982142), (449, 19191536), (538, 16016728), (637, 13527472), (686, 12561224), (728, 11836538), (784, 10991071), (898, 9595768), (1076, 8008364), (1274, 6763736), (1372, 6280612), (1456, 5918269), (1796, 4797884), (1883, 4576208), (2152, 4004182), (2548, 3381868), (2744, 3140306), (3143, 2741648), (3497, 2464112), (3592, 2398942), (3766, 2288104), (4304, 2002091), (4459, 1932496), (5096, 1690934), (5488, 1570153), (5837, 1476272), (6286, 1370824), (6994, 1232056), (7184, 1199471), (7532, 1144052), (8918, 966248), (10192, 845467), (11674, 738136), (12572, 685412), (13181, 653744), (13988, 616028), (15064, 572026), (17836, 483124), (22001, 391664), (23348, 369068), (24479, 352016), (25144, 342706), (26362, 326872), (27976, 308014), (30128, 286013), (35672, 241562), (40859, 210896), (44002, 195832), (46696, 184534), (48958, 176008), (50288, 171353), (52724, 163436), (55952, 154007), (71344, 120781), (81718, 105448), (88004, 97916), (92267, 93392)]