1276376832

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9719}}^1$

素因数の和:9763

約数の個数: 144

約数和(自身を含む): 3973536000

約数和(自身を除く): 2697159168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4864, 5472, 6912, 7296, 8208, 9719, 10944, 14592, 16416, 19438, 21888, 29157, 32832, 38876, 43776, 58314, 65664, 77752, 87471, 116628, 131328, 155504, 174942, 184661, 233256, 262413, 311008, 349884, 369322, 466512, 524826, 553983, 622016, 699768, 738644, 933024, 1049652, 1107966, 1244032, 1399536, 1477288, 1661949, 1866048, 2099304, 2215932, 2488064, 2799072, 2954576, 3323898, 3732096, 4198608, 4431864, 4985847, 5598144, 5909152, 6647796, 7464192, 8397216, 8863728, 9971694, 11196288, 11818304, 13295592, 16794432, 17727456, 19943388, 22392576, 23636608, 26591184, 33588864, 35454912, 39886776, 47273216, 53182368, 67177728, 70909824, 79773552, 106364736, 141819648, 159547104, 212729472, 319094208, 425458944, 638188416, 1276376832]

約数ペア:

[(1, 1276376832), (2, 638188416), (3, 425458944), (4, 319094208), (6, 212729472), (8, 159547104), (9, 141819648), (12, 106364736), (16, 79773552), (18, 70909824), (19, 67177728), (24, 53182368), (27, 47273216), (32, 39886776), (36, 35454912), (38, 33588864), (48, 26591184), (54, 23636608), (57, 22392576), (64, 19943388), (72, 17727456), (76, 16794432), (96, 13295592), (108, 11818304), (114, 11196288), (128, 9971694), (144, 8863728), (152, 8397216), (171, 7464192), (192, 6647796), (216, 5909152), (228, 5598144), (256, 4985847), (288, 4431864), (304, 4198608), (342, 3732096), (384, 3323898), (432, 2954576), (456, 2799072), (513, 2488064), (576, 2215932), (608, 2099304), (684, 1866048), (768, 1661949), (864, 1477288), (912, 1399536), (1026, 1244032), (1152, 1107966), (1216, 1049652), (1368, 933024), (1728, 738644), (1824, 699768), (2052, 622016), (2304, 553983), (2432, 524826), (2736, 466512), (3456, 369322), (3648, 349884), (4104, 311008), (4864, 262413), (5472, 233256), (6912, 184661), (7296, 174942), (8208, 155504), (9719, 131328), (10944, 116628), (14592, 87471), (16416, 77752), (19438, 65664), (21888, 58314), (29157, 43776), (32832, 38876)]