1520292432

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{683}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 3989744640

約数和(自身を除く): 2469452208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 587, 632, 683, 948, 1174, 1264, 1366, 1761, 1896, 2049, 2348, 2732, 3522, 3792, 4098, 4696, 5464, 7044, 8196, 9392, 10928, 14088, 16392, 28176, 32784, 46373, 53957, 92746, 107914, 139119, 161871, 185492, 215828, 278238, 323742, 370984, 400921, 431656, 556476, 647484, 741968, 801842, 863312, 1112952, 1202763, 1294968, 1603684, 2225904, 2405526, 2589936, 3207368, 4811052, 6414736, 9622104, 19244208, 31672759, 63345518, 95018277, 126691036, 190036554, 253382072, 380073108, 506764144, 760146216, 1520292432]

約数ペア:

[(1, 1520292432), (2, 760146216), (3, 506764144), (4, 380073108), (6, 253382072), (8, 190036554), (12, 126691036), (16, 95018277), (24, 63345518), (48, 31672759), (79, 19244208), (158, 9622104), (237, 6414736), (316, 4811052), (474, 3207368), (587, 2589936), (632, 2405526), (683, 2225904), (948, 1603684), (1174, 1294968), (1264, 1202763), (1366, 1112952), (1761, 863312), (1896, 801842), (2049, 741968), (2348, 647484), (2732, 556476), (3522, 431656), (3792, 400921), (4098, 370984), (4696, 323742), (5464, 278238), (7044, 215828), (8196, 185492), (9392, 161871), (10928, 139119), (14088, 107914), (16392, 92746), (28176, 53957), (32784, 46373)]