1401633648

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1427}}^1$

素因数の和:1819

約数の個数: 120

約数和(自身を含む): 4143484800

約数和(自身を除く): 2741851152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 359, 456, 684, 718, 912, 1077, 1368, 1427, 1436, 2154, 2736, 2854, 2872, 3231, 4281, 4308, 5708, 5744, 6462, 6821, 8562, 8616, 11416, 12843, 12924, 13642, 17124, 17232, 20463, 22832, 25686, 25848, 27113, 27284, 34248, 40926, 51372, 51696, 54226, 54568, 61389, 68496, 81339, 81852, 102744, 108452, 109136, 122778, 162678, 163704, 205488, 216904, 244017, 245556, 325356, 327408, 433808, 488034, 491112, 512293, 650712, 976068, 982224, 1024586, 1301424, 1536879, 1952136, 2049172, 3073758, 3904272, 4098344, 4610637, 6147516, 8196688, 9221274, 9733567, 12295032, 18442548, 19467134, 24590064, 29200701, 36885096, 38934268, 58401402, 73770192, 77868536, 87602103, 116802804, 155737072, 175204206, 233605608, 350408412, 467211216, 700816824, 1401633648]

約数ペア:

[(1, 1401633648), (2, 700816824), (3, 467211216), (4, 350408412), (6, 233605608), (8, 175204206), (9, 155737072), (12, 116802804), (16, 87602103), (18, 77868536), (19, 73770192), (24, 58401402), (36, 38934268), (38, 36885096), (48, 29200701), (57, 24590064), (72, 19467134), (76, 18442548), (114, 12295032), (144, 9733567), (152, 9221274), (171, 8196688), (228, 6147516), (304, 4610637), (342, 4098344), (359, 3904272), (456, 3073758), (684, 2049172), (718, 1952136), (912, 1536879), (1077, 1301424), (1368, 1024586), (1427, 982224), (1436, 976068), (2154, 650712), (2736, 512293), (2854, 491112), (2872, 488034), (3231, 433808), (4281, 327408), (4308, 325356), (5708, 245556), (5744, 244017), (6462, 216904), (6821, 205488), (8562, 163704), (8616, 162678), (11416, 122778), (12843, 109136), (12924, 108452), (13642, 102744), (17124, 81852), (17232, 81339), (20463, 68496), (22832, 61389), (25686, 54568), (25848, 54226), (27113, 51696), (27284, 51372), (34248, 40926)]