492605136

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 1436292000

約数和(自身を除く): 943686864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 179, 232, 261, 348, 358, 464, 522, 537, 659, 696, 716, 1044, 1074, 1318, 1392, 1432, 1611, 1977, 2088, 2148, 2636, 2864, 3222, 3954, 4176, 4296, 5191, 5272, 5931, 6444, 7908, 8592, 10382, 10544, 11862, 12888, 15573, 15816, 19111, 20764, 23724, 25776, 31146, 31632, 38222, 41528, 46719, 47448, 57333, 62292, 76444, 83056, 93438, 94896, 114666, 117961, 124584, 152888, 171999, 186876, 229332, 235922, 249168, 305776, 343998, 353883, 373752, 458664, 471844, 687996, 707766, 747504, 917328, 943688, 1061649, 1375992, 1415532, 1887376, 2123298, 2751984, 2831064, 3420869, 4246596, 5662128, 6841738, 8493192, 10262607, 13683476, 16986384, 20525214, 27366952, 30787821, 41050428, 54733904, 61575642, 82100856, 123151284, 164201712, 246302568, 492605136]

約数ペア:

[(1, 492605136), (2, 246302568), (3, 164201712), (4, 123151284), (6, 82100856), (8, 61575642), (9, 54733904), (12, 41050428), (16, 30787821), (18, 27366952), (24, 20525214), (29, 16986384), (36, 13683476), (48, 10262607), (58, 8493192), (72, 6841738), (87, 5662128), (116, 4246596), (144, 3420869), (174, 2831064), (179, 2751984), (232, 2123298), (261, 1887376), (348, 1415532), (358, 1375992), (464, 1061649), (522, 943688), (537, 917328), (659, 747504), (696, 707766), (716, 687996), (1044, 471844), (1074, 458664), (1318, 373752), (1392, 353883), (1432, 343998), (1611, 305776), (1977, 249168), (2088, 235922), (2148, 229332), (2636, 186876), (2864, 171999), (3222, 152888), (3954, 124584), (4176, 117961), (4296, 114666), (5191, 94896), (5272, 93438), (5931, 83056), (6444, 76444), (7908, 62292), (8592, 57333), (10382, 47448), (10544, 46719), (11862, 41528), (12888, 38222), (15573, 31632), (15816, 31146), (19111, 25776), (20764, 23724)]