2393214840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{25867}}^1$

素因数の和:26141

約数の個数: 96

約数和(自身を含む): 7808514480

約数和(自身を除く): 5415299640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 5140, 6168, 7710, 9252, 10280, 11565, 15420, 18504, 23130, 25867, 30840, 46260, 51734, 77601, 92520, 103468, 129335, 155202, 206936, 232803, 258670, 310404, 388005, 465606, 517340, 620808, 776010, 931212, 1034680, 1164015, 1552020, 1862424, 2328030, 3104040, 4656060, 6647819, 9312120, 13295638, 19943457, 26591276, 33239095, 39886914, 53182552, 59830371, 66478190, 79773828, 99717285, 119660742, 132956380, 159547656, 199434570, 239321484, 265912760, 299151855, 398869140, 478642968, 598303710, 797738280, 1196607420, 2393214840]

約数ペア:

[(1, 2393214840), (2, 1196607420), (3, 797738280), (4, 598303710), (5, 478642968), (6, 398869140), (8, 299151855), (9, 265912760), (10, 239321484), (12, 199434570), (15, 159547656), (18, 132956380), (20, 119660742), (24, 99717285), (30, 79773828), (36, 66478190), (40, 59830371), (45, 53182552), (60, 39886914), (72, 33239095), (90, 26591276), (120, 19943457), (180, 13295638), (257, 9312120), (360, 6647819), (514, 4656060), (771, 3104040), (1028, 2328030), (1285, 1862424), (1542, 1552020), (2056, 1164015), (2313, 1034680), (2570, 931212), (3084, 776010), (3855, 620808), (4626, 517340), (5140, 465606), (6168, 388005), (7710, 310404), (9252, 258670), (10280, 232803), (11565, 206936), (15420, 155202), (18504, 129335), (23130, 103468), (25867, 92520), (30840, 77601), (46260, 51734)]