73395014728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1\times {\mathrm{859}}^1$

素因数の和:1635

約数の個数: 128

約数和(自身を含む): 167283072000

約数和(自身を除く): 93888057272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 131, 133, 152, 262, 266, 524, 532, 613, 859, 917, 1048, 1064, 1226, 1718, 1834, 2452, 2489, 3436, 3668, 4291, 4904, 4978, 6013, 6872, 7336, 8582, 9956, 11647, 12026, 16321, 17164, 17423, 19912, 23294, 24052, 32642, 34328, 34846, 46588, 48104, 65284, 69692, 80303, 81529, 93176, 112529, 114247, 130568, 139384, 160606, 163058, 225058, 228494, 321212, 326116, 450116, 456988, 526567, 562121, 642424, 652232, 787703, 900232, 913976, 1053134, 1124242, 1525757, 1575406, 2106268, 2138051, 2248484, 3051514, 3150812, 3685969, 4212536, 4276102, 4496968, 6103028, 6301624, 7371938, 8552204, 10004773, 10680299, 12206056, 14743876, 14966357, 17104408, 20009546, 21360598, 29487752, 29932714, 40019092, 42721196, 59865428, 68980277, 70033411, 80038184, 85442392, 119730856, 137960554, 140066822, 275921108, 280133644, 482861939, 551842216, 560267288, 965723878, 1310625263, 1931447756, 2621250526, 3862895512, 5242501052, 9174376841, 10485002104, 18348753682, 36697507364, 73395014728]

約数ペア:

[(1, 73395014728), (2, 36697507364), (4, 18348753682), (7, 10485002104), (8, 9174376841), (14, 5242501052), (19, 3862895512), (28, 2621250526), (38, 1931447756), (56, 1310625263), (76, 965723878), (131, 560267288), (133, 551842216), (152, 482861939), (262, 280133644), (266, 275921108), (524, 140066822), (532, 137960554), (613, 119730856), (859, 85442392), (917, 80038184), (1048, 70033411), (1064, 68980277), (1226, 59865428), (1718, 42721196), (1834, 40019092), (2452, 29932714), (2489, 29487752), (3436, 21360598), (3668, 20009546), (4291, 17104408), (4904, 14966357), (4978, 14743876), (6013, 12206056), (6872, 10680299), (7336, 10004773), (8582, 8552204), (9956, 7371938), (11647, 6301624), (12026, 6103028), (16321, 4496968), (17164, 4276102), (17423, 4212536), (19912, 3685969), (23294, 3150812), (24052, 3051514), (32642, 2248484), (34328, 2138051), (34846, 2106268), (46588, 1575406), (48104, 1525757), (65284, 1124242), (69692, 1053134), (80303, 913976), (81529, 900232), (93176, 787703), (112529, 652232), (114247, 642424), (130568, 562121), (139384, 526567), (160606, 456988), (163058, 450116), (225058, 326116), (228494, 321212)]