317209392

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1000

約数の個数: 160

約数和(自身を含む): 985651200

約数和(自身を除く): 668441808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 94, 102, 108, 136, 141, 144, 153, 188, 204, 216, 272, 282, 306, 376, 408, 423, 432, 459, 564, 612, 752, 799, 816, 846, 918, 919, 1128, 1224, 1269, 1598, 1692, 1836, 1838, 2256, 2397, 2448, 2538, 2757, 3196, 3384, 3672, 3676, 4794, 5076, 5514, 6392, 6768, 7191, 7344, 7352, 8271, 9588, 10152, 11028, 12784, 14382, 14704, 15623, 16542, 19176, 20304, 21573, 22056, 24813, 28764, 31246, 33084, 38352, 43146, 43193, 44112, 46869, 49626, 57528, 62492, 66168, 86292, 86386, 93738, 99252, 115056, 124984, 129579, 132336, 140607, 172584, 172772, 187476, 198504, 249968, 259158, 281214, 345168, 345544, 374952, 388737, 397008, 421821, 518316, 562428, 691088, 734281, 749904, 777474, 843642, 1036632, 1124856, 1166211, 1468562, 1554948, 1687284, 2073264, 2202843, 2249712, 2332422, 2937124, 3109896, 3374568, 4405686, 4664844, 5874248, 6219792, 6608529, 6749136, 8811372, 9329688, 11748496, 13217058, 17622744, 18659376, 19825587, 26434116, 35245488, 39651174, 52868232, 79302348, 105736464, 158604696, 317209392]

約数ペア:

[(1, 317209392), (2, 158604696), (3, 105736464), (4, 79302348), (6, 52868232), (8, 39651174), (9, 35245488), (12, 26434116), (16, 19825587), (17, 18659376), (18, 17622744), (24, 13217058), (27, 11748496), (34, 9329688), (36, 8811372), (47, 6749136), (48, 6608529), (51, 6219792), (54, 5874248), (68, 4664844), (72, 4405686), (94, 3374568), (102, 3109896), (108, 2937124), (136, 2332422), (141, 2249712), (144, 2202843), (153, 2073264), (188, 1687284), (204, 1554948), (216, 1468562), (272, 1166211), (282, 1124856), (306, 1036632), (376, 843642), (408, 777474), (423, 749904), (432, 734281), (459, 691088), (564, 562428), (612, 518316), (752, 421821), (799, 397008), (816, 388737), (846, 374952), (918, 345544), (919, 345168), (1128, 281214), (1224, 259158), (1269, 249968), (1598, 198504), (1692, 187476), (1836, 172772), (1838, 172584), (2256, 140607), (2397, 132336), (2448, 129579), (2538, 124984), (2757, 115056), (3196, 99252), (3384, 93738), (3672, 86386), (3676, 86292), (4794, 66168), (5076, 62492), (5514, 57528), (6392, 49626), (6768, 46869), (7191, 44112), (7344, 43193), (7352, 43146), (8271, 38352), (9588, 33084), (10152, 31246), (11028, 28764), (12784, 24813), (14382, 22056), (14704, 21573), (15623, 20304), (16542, 19176)]