123884304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 341371008

約数和(自身を除く): 217486704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 204, 272, 314, 408, 471, 628, 816, 942, 967, 1256, 1884, 1934, 2512, 2669, 2901, 3768, 3868, 5338, 5802, 7536, 7736, 8007, 10676, 11604, 15472, 16014, 16439, 21352, 23208, 32028, 32878, 42704, 46416, 49317, 64056, 65756, 98634, 128112, 131512, 151819, 197268, 263024, 303638, 394536, 455457, 607276, 789072, 910914, 1214552, 1821828, 2429104, 2580923, 3643656, 5161846, 7287312, 7742769, 10323692, 15485538, 20647384, 30971076, 41294768, 61942152, 123884304]

約数ペア:

[(1, 123884304), (2, 61942152), (3, 41294768), (4, 30971076), (6, 20647384), (8, 15485538), (12, 10323692), (16, 7742769), (17, 7287312), (24, 5161846), (34, 3643656), (48, 2580923), (51, 2429104), (68, 1821828), (102, 1214552), (136, 910914), (157, 789072), (204, 607276), (272, 455457), (314, 394536), (408, 303638), (471, 263024), (628, 197268), (816, 151819), (942, 131512), (967, 128112), (1256, 98634), (1884, 65756), (1934, 64056), (2512, 49317), (2669, 46416), (2901, 42704), (3768, 32878), (3868, 32028), (5338, 23208), (5802, 21352), (7536, 16439), (7736, 16014), (8007, 15472), (10676, 11604)]