26099710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 63866880

約数和(自身を除く): 37767170

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 29, 35, 43, 46, 58, 65, 70, 86, 91, 115, 130, 145, 161, 182, 203, 215, 230, 290, 299, 301, 322, 377, 406, 430, 455, 559, 598, 602, 667, 754, 805, 910, 989, 1015, 1118, 1247, 1334, 1495, 1505, 1610, 1885, 1978, 2030, 2093, 2494, 2639, 2795, 2990, 3010, 3335, 3770, 3913, 4186, 4669, 4945, 5278, 5590, 6235, 6670, 6923, 7826, 8671, 8729, 9338, 9890, 10465, 12470, 12857, 13195, 13846, 16211, 17342, 17458, 19565, 20930, 23345, 25714, 26390, 28681, 32422, 34615, 39130, 43355, 43645, 46690, 57362, 60697, 64285, 69230, 81055, 86710, 87290, 89999, 113477, 121394, 128570, 143405, 162110, 179998, 200767, 226954, 286810, 303485, 372853, 401534, 449995, 567385, 606970, 745706, 899990, 1003835, 1134770, 1864265, 2007670, 2609971, 3728530, 5219942, 13049855, 26099710]

約数ペア:

[(1, 26099710), (2, 13049855), (5, 5219942), (7, 3728530), (10, 2609971), (13, 2007670), (14, 1864265), (23, 1134770), (26, 1003835), (29, 899990), (35, 745706), (43, 606970), (46, 567385), (58, 449995), (65, 401534), (70, 372853), (86, 303485), (91, 286810), (115, 226954), (130, 200767), (145, 179998), (161, 162110), (182, 143405), (203, 128570), (215, 121394), (230, 113477), (290, 89999), (299, 87290), (301, 86710), (322, 81055), (377, 69230), (406, 64285), (430, 60697), (455, 57362), (559, 46690), (598, 43645), (602, 43355), (667, 39130), (754, 34615), (805, 32422), (910, 28681), (989, 26390), (1015, 25714), (1118, 23345), (1247, 20930), (1334, 19565), (1495, 17458), (1505, 17342), (1610, 16211), (1885, 13846), (1978, 13195), (2030, 12857), (2093, 12470), (2494, 10465), (2639, 9890), (2795, 9338), (2990, 8729), (3010, 8671), (3335, 7826), (3770, 6923), (3913, 6670), (4186, 6235), (4669, 5590), (4945, 5278)]