996212991984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1\times {\mathrm{82609}}^1$

素因数の和:84535

約数の個数: 160

約数和(自身を含む): 3097676736000

約数和(自身を除く): 2101463744016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 1889, 2128, 3192, 3778, 5667, 6384, 7556, 11334, 13223, 15112, 22668, 26446, 30224, 35891, 39669, 45336, 52892, 71782, 79338, 82609, 90672, 105784, 107673, 143564, 158676, 165218, 211568, 215346, 247827, 251237, 287128, 317352, 330436, 430692, 495654, 502474, 574256, 578263, 634704, 660872, 753711, 861384, 991308, 1004948, 1156526, 1321744, 1507422, 1569571, 1722768, 1734789, 1982616, 2009896, 2313052, 3014844, 3139142, 3469578, 3965232, 4019792, 4626104, 4708713, 6029688, 6278284, 6939156, 9252208, 9417426, 10986997, 12059376, 12556568, 13878312, 18834852, 21973994, 25113136, 27756624, 32960991, 37669704, 43947988, 65921982, 75339408, 87895976, 131843964, 156048401, 175791952, 263687928, 312096802, 468145203, 527375856, 624193604, 936290406, 1092338807, 1248387208, 1872580812, 2184677614, 2496774416, 2964919619, 3277016421, 3745161624, 4369355228, 5929839238, 6554032842, 7490323248, 8738710456, 8894758857, 11859678476, 13108065684, 17477420912, 17789517714, 20754437333, 23719356952, 26216131368, 35579035428, 41508874666, 47438713904, 52432262736, 62263311999, 71158070856, 83017749332, 124526623998, 142316141712, 166035498664, 249053247996, 332070997328, 498106495992, 996212991984]

約数ペア:

[(1, 996212991984), (2, 498106495992), (3, 332070997328), (4, 249053247996), (6, 166035498664), (7, 142316141712), (8, 124526623998), (12, 83017749332), (14, 71158070856), (16, 62263311999), (19, 52432262736), (21, 47438713904), (24, 41508874666), (28, 35579035428), (38, 26216131368), (42, 23719356952), (48, 20754437333), (56, 17789517714), (57, 17477420912), (76, 13108065684), (84, 11859678476), (112, 8894758857), (114, 8738710456), (133, 7490323248), (152, 6554032842), (168, 5929839238), (228, 4369355228), (266, 3745161624), (304, 3277016421), (336, 2964919619), (399, 2496774416), (456, 2184677614), (532, 1872580812), (798, 1248387208), (912, 1092338807), (1064, 936290406), (1596, 624193604), (1889, 527375856), (2128, 468145203), (3192, 312096802), (3778, 263687928), (5667, 175791952), (6384, 156048401), (7556, 131843964), (11334, 87895976), (13223, 75339408), (15112, 65921982), (22668, 43947988), (26446, 37669704), (30224, 32960991), (35891, 27756624), (39669, 25113136), (45336, 21973994), (52892, 18834852), (71782, 13878312), (79338, 12556568), (82609, 12059376), (90672, 10986997), (105784, 9417426), (107673, 9252208), (143564, 6939156), (158676, 6278284), (165218, 6029688), (211568, 4708713), (215346, 4626104), (247827, 4019792), (251237, 3965232), (287128, 3469578), (317352, 3139142), (330436, 3014844), (430692, 2313052), (495654, 2009896), (502474, 1982616), (574256, 1734789), (578263, 1722768), (634704, 1569571), (660872, 1507422), (753711, 1321744), (861384, 1156526), (991308, 1004948)]