138652272

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 473541120

約数和(自身を除く): 334888848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 33, 34, 36, 38, 44, 48, 51, 57, 66, 68, 72, 76, 88, 99, 102, 114, 132, 136, 144, 152, 153, 171, 176, 187, 198, 204, 209, 228, 264, 271, 272, 304, 306, 323, 342, 374, 396, 408, 418, 456, 528, 542, 561, 612, 627, 646, 684, 748, 792, 813, 816, 836, 912, 969, 1084, 1122, 1224, 1254, 1292, 1368, 1496, 1584, 1626, 1672, 1683, 1881, 1938, 2168, 2244, 2439, 2448, 2508, 2584, 2736, 2907, 2981, 2992, 3252, 3344, 3366, 3553, 3762, 3876, 4336, 4488, 4607, 4878, 5016, 5149, 5168, 5814, 5962, 6504, 6732, 7106, 7524, 7752, 8943, 8976, 9214, 9756, 10032, 10298, 10659, 11628, 11924, 13008, 13464, 13821, 14212, 15048, 15447, 15504, 17886, 18428, 19512, 20596, 21318, 23256, 23848, 26829, 26928, 27642, 28424, 30096, 30894, 31977, 35772, 36856, 39024, 41192, 41463, 42636, 46341, 46512, 47696, 50677, 53658, 55284, 56639, 56848, 61788, 63954, 71544, 73712, 82384, 82926, 85272, 87533, 92682, 101354, 107316, 110568, 113278, 123576, 127908, 143088, 152031, 165852, 169917, 170544, 175066, 185364, 202708, 214632, 221136, 226556, 247152, 255816, 262599, 304062, 331704, 339834, 350132, 370728, 405416, 429264, 453112, 456093, 509751, 511632, 525198, 608124, 663408, 679668, 700264, 741456, 787797, 810832, 906224, 912186, 962863, 1019502, 1050396, 1216248, 1359336, 1400528, 1575594, 1824372, 1925726, 2039004, 2100792, 2432496, 2718672, 2888589, 3151188, 3648744, 3851452, 4078008, 4201584, 5777178, 6302376, 7297488, 7702904, 8156016, 8665767, 11554356, 12604752, 15405808, 17331534, 23108712, 34663068, 46217424, 69326136, 138652272]

約数ペア:

[(1, 138652272), (2, 69326136), (3, 46217424), (4, 34663068), (6, 23108712), (8, 17331534), (9, 15405808), (11, 12604752), (12, 11554356), (16, 8665767), (17, 8156016), (18, 7702904), (19, 7297488), (22, 6302376), (24, 5777178), (33, 4201584), (34, 4078008), (36, 3851452), (38, 3648744), (44, 3151188), (48, 2888589), (51, 2718672), (57, 2432496), (66, 2100792), (68, 2039004), (72, 1925726), (76, 1824372), (88, 1575594), (99, 1400528), (102, 1359336), (114, 1216248), (132, 1050396), (136, 1019502), (144, 962863), (152, 912186), (153, 906224), (171, 810832), (176, 787797), (187, 741456), (198, 700264), (204, 679668), (209, 663408), (228, 608124), (264, 525198), (271, 511632), (272, 509751), (304, 456093), (306, 453112), (323, 429264), (342, 405416), (374, 370728), (396, 350132), (408, 339834), (418, 331704), (456, 304062), (528, 262599), (542, 255816), (561, 247152), (612, 226556), (627, 221136), (646, 214632), (684, 202708), (748, 185364), (792, 175066), (813, 170544), (816, 169917), (836, 165852), (912, 152031), (969, 143088), (1084, 127908), (1122, 123576), (1224, 113278), (1254, 110568), (1292, 107316), (1368, 101354), (1496, 92682), (1584, 87533), (1626, 85272), (1672, 82926), (1683, 82384), (1881, 73712), (1938, 71544), (2168, 63954), (2244, 61788), (2439, 56848), (2448, 56639), (2508, 55284), (2584, 53658), (2736, 50677), (2907, 47696), (2981, 46512), (2992, 46341), (3252, 42636), (3344, 41463), (3366, 41192), (3553, 39024), (3762, 36856), (3876, 35772), (4336, 31977), (4488, 30894), (4607, 30096), (4878, 28424), (5016, 27642), (5149, 26928), (5168, 26829), (5814, 23848), (5962, 23256), (6504, 21318), (6732, 20596), (7106, 19512), (7524, 18428), (7752, 17886), (8943, 15504), (8976, 15447), (9214, 15048), (9756, 14212), (10032, 13821), (10298, 13464), (10659, 13008), (11628, 11924)]