309462832

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 771379200

約数和(自身を除く): 461916368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 107, 112, 119, 124, 136, 196, 214, 217, 238, 248, 272, 343, 392, 428, 434, 476, 496, 527, 686, 749, 784, 833, 856, 868, 952, 1054, 1372, 1498, 1519, 1666, 1712, 1736, 1819, 1904, 2108, 2744, 2996, 3038, 3317, 3332, 3472, 3638, 3689, 4216, 5243, 5488, 5831, 5992, 6076, 6634, 6664, 7276, 7378, 8432, 10486, 10633, 11662, 11984, 12152, 12733, 13268, 13328, 14552, 14756, 20972, 21266, 23219, 23324, 24304, 25466, 25823, 26536, 29104, 29512, 36701, 41944, 42532, 46438, 46648, 50932, 51646, 53072, 56389, 59024, 73402, 83888, 85064, 89131, 92876, 93296, 101864, 103292, 112778, 146804, 162533, 170128, 178262, 180761, 185752, 203728, 206584, 225556, 293608, 325066, 356524, 361522, 371504, 394723, 413168, 451112, 587216, 623917, 650132, 713048, 723044, 789446, 902224, 1137731, 1247834, 1300264, 1426096, 1446088, 1578892, 2275462, 2495668, 2600528, 2763061, 2892176, 3157784, 4550924, 4991336, 5526122, 6315568, 9101848, 9982672, 11052244, 18203696, 19341427, 22104488, 38682854, 44208976, 77365708, 154731416, 309462832]

約数ペア:

[(1, 309462832), (2, 154731416), (4, 77365708), (7, 44208976), (8, 38682854), (14, 22104488), (16, 19341427), (17, 18203696), (28, 11052244), (31, 9982672), (34, 9101848), (49, 6315568), (56, 5526122), (62, 4991336), (68, 4550924), (98, 3157784), (107, 2892176), (112, 2763061), (119, 2600528), (124, 2495668), (136, 2275462), (196, 1578892), (214, 1446088), (217, 1426096), (238, 1300264), (248, 1247834), (272, 1137731), (343, 902224), (392, 789446), (428, 723044), (434, 713048), (476, 650132), (496, 623917), (527, 587216), (686, 451112), (749, 413168), (784, 394723), (833, 371504), (856, 361522), (868, 356524), (952, 325066), (1054, 293608), (1372, 225556), (1498, 206584), (1519, 203728), (1666, 185752), (1712, 180761), (1736, 178262), (1819, 170128), (1904, 162533), (2108, 146804), (2744, 112778), (2996, 103292), (3038, 101864), (3317, 93296), (3332, 92876), (3472, 89131), (3638, 85064), (3689, 83888), (4216, 73402), (5243, 59024), (5488, 56389), (5831, 53072), (5992, 51646), (6076, 50932), (6634, 46648), (6664, 46438), (7276, 42532), (7378, 41944), (8432, 36701), (10486, 29512), (10633, 29104), (11662, 26536), (11984, 25823), (12152, 25466), (12733, 24304), (13268, 23324), (13328, 23219), (14552, 21266), (14756, 20972)]