231486528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13249}}^1$

素因数の和:13284

約数の個数: 112

約数和(自身を含む): 753872000

約数和(自身を除く): 522385472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 13249, 17472, 26498, 39747, 52996, 79494, 92743, 105992, 158988, 172237, 185486, 211984, 278229, 317976, 344474, 370972, 423968, 516711, 556458, 635952, 688948, 741944, 847936, 1033422, 1112916, 1205659, 1271904, 1377896, 1483888, 2066844, 2225832, 2411318, 2543808, 2755792, 2967776, 3616977, 4133688, 4451664, 4822636, 5511584, 5935552, 7233954, 8267376, 8903328, 9645272, 11023168, 14467908, 16534752, 17806656, 19290544, 28935816, 33069504, 38581088, 57871632, 77162176, 115743264, 231486528]

約数ペア:

[(1, 231486528), (2, 115743264), (3, 77162176), (4, 57871632), (6, 38581088), (7, 33069504), (8, 28935816), (12, 19290544), (13, 17806656), (14, 16534752), (16, 14467908), (21, 11023168), (24, 9645272), (26, 8903328), (28, 8267376), (32, 7233954), (39, 5935552), (42, 5511584), (48, 4822636), (52, 4451664), (56, 4133688), (64, 3616977), (78, 2967776), (84, 2755792), (91, 2543808), (96, 2411318), (104, 2225832), (112, 2066844), (156, 1483888), (168, 1377896), (182, 1271904), (192, 1205659), (208, 1112916), (224, 1033422), (273, 847936), (312, 741944), (336, 688948), (364, 635952), (416, 556458), (448, 516711), (546, 423968), (624, 370972), (672, 344474), (728, 317976), (832, 278229), (1092, 211984), (1248, 185486), (1344, 172237), (1456, 158988), (2184, 105992), (2496, 92743), (2912, 79494), (4368, 52996), (5824, 39747), (8736, 26498), (13249, 17472)]