301322976

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 871395840

約数和(自身を除く): 570072864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 73, 76, 93, 96, 114, 124, 146, 152, 186, 219, 228, 248, 292, 304, 372, 438, 456, 496, 584, 589, 608, 744, 876, 912, 992, 1168, 1178, 1387, 1488, 1752, 1767, 1824, 2263, 2336, 2356, 2774, 2976, 3504, 3534, 4161, 4526, 4712, 5329, 5548, 6789, 7008, 7068, 8322, 9052, 9424, 10658, 11096, 13578, 14136, 15987, 16644, 18104, 18848, 21316, 22192, 27156, 28272, 31974, 33288, 36208, 42632, 42997, 44384, 54312, 56544, 63948, 66576, 72416, 85264, 85994, 101251, 108624, 127896, 128991, 133152, 165199, 170528, 171988, 202502, 217248, 255792, 257982, 303753, 330398, 343976, 405004, 495597, 511584, 515964, 607506, 660796, 687952, 810008, 991194, 1031928, 1215012, 1321592, 1375904, 1620016, 1982388, 2063856, 2430024, 2643184, 3138781, 3240032, 3964776, 4127712, 4860048, 5286368, 6277562, 7929552, 9416343, 9720096, 12555124, 15859104, 18832686, 25110248, 37665372, 50220496, 75330744, 100440992, 150661488, 301322976]

約数ペア:

[(1, 301322976), (2, 150661488), (3, 100440992), (4, 75330744), (6, 50220496), (8, 37665372), (12, 25110248), (16, 18832686), (19, 15859104), (24, 12555124), (31, 9720096), (32, 9416343), (38, 7929552), (48, 6277562), (57, 5286368), (62, 4860048), (73, 4127712), (76, 3964776), (93, 3240032), (96, 3138781), (114, 2643184), (124, 2430024), (146, 2063856), (152, 1982388), (186, 1620016), (219, 1375904), (228, 1321592), (248, 1215012), (292, 1031928), (304, 991194), (372, 810008), (438, 687952), (456, 660796), (496, 607506), (584, 515964), (589, 511584), (608, 495597), (744, 405004), (876, 343976), (912, 330398), (992, 303753), (1168, 257982), (1178, 255792), (1387, 217248), (1488, 202502), (1752, 171988), (1767, 170528), (1824, 165199), (2263, 133152), (2336, 128991), (2356, 127896), (2774, 108624), (2976, 101251), (3504, 85994), (3534, 85264), (4161, 72416), (4526, 66576), (4712, 63948), (5329, 56544), (5548, 54312), (6789, 44384), (7008, 42997), (7068, 42632), (8322, 36208), (9052, 33288), (9424, 31974), (10658, 28272), (11096, 27156), (13578, 22192), (14136, 21316), (15987, 18848), (16644, 18104)]