311316384

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 855719424

約数和(自身を除く): 544403040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 73, 93, 96, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 992, 1168, 1433, 1488, 1752, 2263, 2336, 2866, 2976, 3504, 4299, 4526, 5732, 6789, 7008, 8598, 9052, 11464, 13578, 17196, 18104, 22928, 27156, 34392, 36208, 44423, 45856, 54312, 68784, 72416, 88846, 104609, 108624, 133269, 137568, 177692, 209218, 217248, 266538, 313827, 355384, 418436, 533076, 627654, 710768, 836872, 1066152, 1255308, 1421536, 1673744, 2132304, 2510616, 3242879, 3347488, 4264608, 5021232, 6485758, 9728637, 10042464, 12971516, 19457274, 25943032, 38914548, 51886064, 77829096, 103772128, 155658192, 311316384]

約数ペア:

[(1, 311316384), (2, 155658192), (3, 103772128), (4, 77829096), (6, 51886064), (8, 38914548), (12, 25943032), (16, 19457274), (24, 12971516), (31, 10042464), (32, 9728637), (48, 6485758), (62, 5021232), (73, 4264608), (93, 3347488), (96, 3242879), (124, 2510616), (146, 2132304), (186, 1673744), (219, 1421536), (248, 1255308), (292, 1066152), (372, 836872), (438, 710768), (496, 627654), (584, 533076), (744, 418436), (876, 355384), (992, 313827), (1168, 266538), (1433, 217248), (1488, 209218), (1752, 177692), (2263, 137568), (2336, 133269), (2866, 108624), (2976, 104609), (3504, 88846), (4299, 72416), (4526, 68784), (5732, 54312), (6789, 45856), (7008, 44423), (8598, 36208), (9052, 34392), (11464, 27156), (13578, 22928), (17196, 18104)]