1819981872

素因数分解:

$2^4\times 3^4\times {\mathrm{241}}^1\times {\mathrm{5827}}^1$

素因数の和:6088

約数の個数: 100

約数和(自身を含む): 5290320376

約数和(自身を除く): 3470338504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 241, 324, 432, 482, 648, 723, 964, 1296, 1446, 1928, 2169, 2892, 3856, 4338, 5784, 5827, 6507, 8676, 11568, 11654, 13014, 17352, 17481, 19521, 23308, 26028, 34704, 34962, 39042, 46616, 52056, 52443, 69924, 78084, 93232, 104112, 104886, 139848, 156168, 157329, 209772, 279696, 312336, 314658, 419544, 471987, 629316, 839088, 943974, 1258632, 1404307, 1887948, 2517264, 2808614, 3775896, 4212921, 5617228, 7551792, 8425842, 11234456, 12638763, 16851684, 22468912, 25277526, 33703368, 37916289, 50555052, 67406736, 75832578, 101110104, 113748867, 151665156, 202220208, 227497734, 303330312, 454995468, 606660624, 909990936, 1819981872]

約数ペア:

[(1, 1819981872), (2, 909990936), (3, 606660624), (4, 454995468), (6, 303330312), (8, 227497734), (9, 202220208), (12, 151665156), (16, 113748867), (18, 101110104), (24, 75832578), (27, 67406736), (36, 50555052), (48, 37916289), (54, 33703368), (72, 25277526), (81, 22468912), (108, 16851684), (144, 12638763), (162, 11234456), (216, 8425842), (241, 7551792), (324, 5617228), (432, 4212921), (482, 3775896), (648, 2808614), (723, 2517264), (964, 1887948), (1296, 1404307), (1446, 1258632), (1928, 943974), (2169, 839088), (2892, 629316), (3856, 471987), (4338, 419544), (5784, 314658), (5827, 312336), (6507, 279696), (8676, 209772), (11568, 157329), (11654, 156168), (13014, 139848), (17352, 104886), (17481, 104112), (19521, 93232), (23308, 78084), (26028, 69924), (34704, 52443), (34962, 52056), (39042, 46616)]