128151504

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1250

約数の個数: 160

約数和(自身を含む): 417334400

約数和(自身を除く): 289182896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1201, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2402, 2736, 2808, 2964, 3603, 3952, 4104, 4446, 4804, 5616, 5928, 6669, 7206, 8208, 8892, 9608, 10809, 11856, 13338, 14412, 15613, 17784, 19216, 21618, 22819, 26676, 28824, 31226, 32427, 35568, 43236, 45638, 46839, 53352, 57648, 62452, 64854, 68457, 86472, 91276, 93678, 106704, 124904, 129708, 136914, 140517, 172944, 182552, 187356, 205371, 249808, 259416, 273828, 281034, 296647, 365104, 374712, 410742, 421551, 518832, 547656, 562068, 593294, 616113, 749424, 821484, 843102, 889941, 1095312, 1124136, 1186588, 1232226, 1642968, 1686204, 1779882, 2248272, 2373176, 2464452, 2669823, 3285936, 3372408, 3559764, 4746352, 4928904, 5339646, 6744816, 7119528, 8009469, 9857808, 10679292, 14239056, 16018938, 21358584, 32037876, 42717168, 64075752, 128151504]

約数ペア:

[(1, 128151504), (2, 64075752), (3, 42717168), (4, 32037876), (6, 21358584), (8, 16018938), (9, 14239056), (12, 10679292), (13, 9857808), (16, 8009469), (18, 7119528), (19, 6744816), (24, 5339646), (26, 4928904), (27, 4746352), (36, 3559764), (38, 3372408), (39, 3285936), (48, 2669823), (52, 2464452), (54, 2373176), (57, 2248272), (72, 1779882), (76, 1686204), (78, 1642968), (104, 1232226), (108, 1186588), (114, 1124136), (117, 1095312), (144, 889941), (152, 843102), (156, 821484), (171, 749424), (208, 616113), (216, 593294), (228, 562068), (234, 547656), (247, 518832), (304, 421551), (312, 410742), (342, 374712), (351, 365104), (432, 296647), (456, 281034), (468, 273828), (494, 259416), (513, 249808), (624, 205371), (684, 187356), (702, 182552), (741, 172944), (912, 140517), (936, 136914), (988, 129708), (1026, 124904), (1201, 106704), (1368, 93678), (1404, 91276), (1482, 86472), (1872, 68457), (1976, 64854), (2052, 62452), (2223, 57648), (2402, 53352), (2736, 46839), (2808, 45638), (2964, 43236), (3603, 35568), (3952, 32427), (4104, 31226), (4446, 28824), (4804, 26676), (5616, 22819), (5928, 21618), (6669, 19216), (7206, 17784), (8208, 15613), (8892, 14412), (9608, 13338), (10809, 11856)]