38473358512

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 81349793280

約数和(自身を除く): 42876434768

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 211, 272, 289, 376, 422, 578, 752, 799, 839, 844, 1156, 1598, 1678, 1688, 2312, 3196, 3356, 3376, 3587, 4624, 6392, 6712, 7174, 9917, 12784, 13424, 13583, 14263, 14348, 19834, 27166, 28526, 28696, 39433, 39668, 54332, 57052, 57392, 60979, 78866, 79336, 108664, 114104, 121958, 157732, 158672, 168589, 177029, 217328, 228208, 242471, 243916, 315464, 337178, 354058, 484942, 487832, 630928, 670361, 674356, 708116, 969884, 975664, 1340722, 1348712, 1416232, 1939768, 2681444, 2697424, 2832464, 2866013, 3009493, 3879536, 5362888, 5732026, 6018986, 8320363, 10725776, 11396137, 11464052, 12037972, 16640726, 22792274, 22928104, 24075944, 33281452, 45584548, 45856208, 48151888, 51161381, 66562904, 91169096, 102322762, 133125808, 141446171, 182338192, 204645524, 282892342, 409291048, 565784684, 818582096, 1131569368, 2263138736, 2404584907, 4809169814, 9618339628, 19236679256, 38473358512]

約数ペア:

[(1, 38473358512), (2, 19236679256), (4, 9618339628), (8, 4809169814), (16, 2404584907), (17, 2263138736), (34, 1131569368), (47, 818582096), (68, 565784684), (94, 409291048), (136, 282892342), (188, 204645524), (211, 182338192), (272, 141446171), (289, 133125808), (376, 102322762), (422, 91169096), (578, 66562904), (752, 51161381), (799, 48151888), (839, 45856208), (844, 45584548), (1156, 33281452), (1598, 24075944), (1678, 22928104), (1688, 22792274), (2312, 16640726), (3196, 12037972), (3356, 11464052), (3376, 11396137), (3587, 10725776), (4624, 8320363), (6392, 6018986), (6712, 5732026), (7174, 5362888), (9917, 3879536), (12784, 3009493), (13424, 2866013), (13583, 2832464), (14263, 2697424), (14348, 2681444), (19834, 1939768), (27166, 1416232), (28526, 1348712), (28696, 1340722), (39433, 975664), (39668, 969884), (54332, 708116), (57052, 674356), (57392, 670361), (60979, 630928), (78866, 487832), (79336, 484942), (108664, 354058), (114104, 337178), (121958, 315464), (157732, 243916), (158672, 242471), (168589, 228208), (177029, 217328)]