281176056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10939}}^1$

素因数の和:10978

約数の個数: 128

約数和(自身を含む): 945216000

約数和(自身を除く): 664039944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 10939, 12852, 21878, 25704, 32817, 43756, 65634, 76573, 87512, 98451, 131268, 153146, 185963, 196902, 229719, 262536, 295353, 306292, 371926, 393804, 459438, 557889, 590706, 612584, 689157, 743852, 787608, 918876, 1115778, 1181412, 1301741, 1378314, 1487704, 1673667, 1837752, 2067471, 2231556, 2362824, 2603482, 2756628, 3347334, 3905223, 4134942, 4463112, 5021001, 5206964, 5513256, 6694668, 7810446, 8269884, 10042002, 10413928, 11715669, 13389336, 15620892, 16539768, 20084004, 23431338, 31241784, 35147007, 40168008, 46862676, 70294014, 93725352, 140588028, 281176056]

約数ペア:

[(1, 281176056), (2, 140588028), (3, 93725352), (4, 70294014), (6, 46862676), (7, 40168008), (8, 35147007), (9, 31241784), (12, 23431338), (14, 20084004), (17, 16539768), (18, 15620892), (21, 13389336), (24, 11715669), (27, 10413928), (28, 10042002), (34, 8269884), (36, 7810446), (42, 6694668), (51, 5513256), (54, 5206964), (56, 5021001), (63, 4463112), (68, 4134942), (72, 3905223), (84, 3347334), (102, 2756628), (108, 2603482), (119, 2362824), (126, 2231556), (136, 2067471), (153, 1837752), (168, 1673667), (189, 1487704), (204, 1378314), (216, 1301741), (238, 1181412), (252, 1115778), (306, 918876), (357, 787608), (378, 743852), (408, 689157), (459, 612584), (476, 590706), (504, 557889), (612, 459438), (714, 393804), (756, 371926), (918, 306292), (952, 295353), (1071, 262536), (1224, 229719), (1428, 196902), (1512, 185963), (1836, 153146), (2142, 131268), (2856, 98451), (3213, 87512), (3672, 76573), (4284, 65634), (6426, 43756), (8568, 32817), (10939, 25704), (12852, 21878)]