5312069968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{919}}^1$

素因数の和:1292

約数の個数: 80

約数和(自身を含む): 11088576000

約数和(自身を除く): 5776506032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 269, 272, 316, 538, 632, 919, 1076, 1264, 1343, 1838, 2152, 2686, 3676, 4304, 4573, 5372, 7352, 9146, 10744, 14704, 15623, 18292, 21251, 21488, 31246, 36584, 42502, 62492, 72601, 73168, 85004, 124984, 145202, 170008, 247211, 249968, 290404, 340016, 361267, 494422, 580808, 722534, 988844, 1161616, 1234217, 1445068, 1977688, 2468434, 2890136, 3955376, 4202587, 4936868, 5780272, 8405174, 9873736, 16810348, 19529669, 19747472, 33620696, 39059338, 67241392, 78118676, 156237352, 312474704, 332004373, 664008746, 1328017492, 2656034984, 5312069968]

約数ペア:

[(1, 5312069968), (2, 2656034984), (4, 1328017492), (8, 664008746), (16, 332004373), (17, 312474704), (34, 156237352), (68, 78118676), (79, 67241392), (136, 39059338), (158, 33620696), (269, 19747472), (272, 19529669), (316, 16810348), (538, 9873736), (632, 8405174), (919, 5780272), (1076, 4936868), (1264, 4202587), (1343, 3955376), (1838, 2890136), (2152, 2468434), (2686, 1977688), (3676, 1445068), (4304, 1234217), (4573, 1161616), (5372, 988844), (7352, 722534), (9146, 580808), (10744, 494422), (14704, 361267), (15623, 340016), (18292, 290404), (21251, 249968), (21488, 247211), (31246, 170008), (36584, 145202), (42502, 124984), (62492, 85004), (72601, 73168)]