19557636624

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25621}}^1$

素因数の和:25691

約数の個数: 200

約数和(自身を含む): 61509198080

約数和(自身を除く): 41951561456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 279, 304, 324, 342, 372, 432, 456, 496, 513, 558, 589, 648, 684, 744, 837, 912, 1026, 1116, 1178, 1296, 1368, 1488, 1539, 1674, 1767, 2052, 2232, 2356, 2511, 2736, 3078, 3348, 3534, 4104, 4464, 4712, 5022, 5301, 6156, 6696, 7068, 8208, 9424, 10044, 10602, 12312, 13392, 14136, 15903, 20088, 21204, 24624, 25621, 28272, 31806, 40176, 42408, 47709, 51242, 63612, 76863, 84816, 95418, 102484, 127224, 153726, 190836, 204968, 230589, 254448, 307452, 381672, 409936, 461178, 486799, 614904, 691767, 763344, 794251, 922356, 973598, 1229808, 1383534, 1460397, 1588502, 1844712, 1947196, 2075301, 2382753, 2767068, 2920794, 3177004, 3689424, 3894392, 4150602, 4381191, 4765506, 5534136, 5841588, 6354008, 7148259, 7788784, 8301204, 8762382, 9531012, 11068272, 11683176, 12708016, 13143573, 14296518, 15090769, 16602408, 17524764, 19062024, 21444777, 23366352, 26287146, 28593036, 30181538, 33204816, 35049528, 38124048, 39430719, 42889554, 45272307, 52574292, 57186072, 60363076, 64334331, 70099056, 78861438, 85779108, 90544614, 105148584, 114372144, 120726152, 128668662, 135816921, 157722876, 171558216, 181089228, 210297168, 241452304, 257337324, 271633842, 315445752, 343116432, 362178456, 407450763, 514674648, 543267684, 630891504, 724356912, 814901526, 1029349296, 1086535368, 1222352289, 1629803052, 2173070736, 2444704578, 3259606104, 4889409156, 6519212208, 9778818312, 19557636624]

約数ペア:

[(1, 19557636624), (2, 9778818312), (3, 6519212208), (4, 4889409156), (6, 3259606104), (8, 2444704578), (9, 2173070736), (12, 1629803052), (16, 1222352289), (18, 1086535368), (19, 1029349296), (24, 814901526), (27, 724356912), (31, 630891504), (36, 543267684), (38, 514674648), (48, 407450763), (54, 362178456), (57, 343116432), (62, 315445752), (72, 271633842), (76, 257337324), (81, 241452304), (93, 210297168), (108, 181089228), (114, 171558216), (124, 157722876), (144, 135816921), (152, 128668662), (162, 120726152), (171, 114372144), (186, 105148584), (216, 90544614), (228, 85779108), (248, 78861438), (279, 70099056), (304, 64334331), (324, 60363076), (342, 57186072), (372, 52574292), (432, 45272307), (456, 42889554), (496, 39430719), (513, 38124048), (558, 35049528), (589, 33204816), (648, 30181538), (684, 28593036), (744, 26287146), (837, 23366352), (912, 21444777), (1026, 19062024), (1116, 17524764), (1178, 16602408), (1296, 15090769), (1368, 14296518), (1488, 13143573), (1539, 12708016), (1674, 11683176), (1767, 11068272), (2052, 9531012), (2232, 8762382), (2356, 8301204), (2511, 7788784), (2736, 7148259), (3078, 6354008), (3348, 5841588), (3534, 5534136), (4104, 4765506), (4464, 4381191), (4712, 4150602), (5022, 3894392), (5301, 3689424), (6156, 3177004), (6696, 2920794), (7068, 2767068), (8208, 2382753), (9424, 2075301), (10044, 1947196), (10602, 1844712), (12312, 1588502), (13392, 1460397), (14136, 1383534), (15903, 1229808), (20088, 973598), (21204, 922356), (24624, 794251), (25621, 763344), (28272, 691767), (31806, 614904), (40176, 486799), (42408, 461178), (47709, 409936), (51242, 381672), (63612, 307452), (76863, 254448), (84816, 230589), (95418, 204968), (102484, 190836), (127224, 153726)]