669007032

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 1809561600

約数和(自身を除く): 1140554568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 101, 116, 124, 174, 186, 202, 232, 248, 303, 307, 348, 372, 404, 606, 614, 696, 744, 808, 899, 921, 1212, 1228, 1798, 1842, 2424, 2456, 2697, 2929, 3131, 3596, 3684, 5394, 5858, 6262, 7192, 7368, 8787, 8903, 9393, 9517, 10788, 11716, 12524, 17574, 17806, 18786, 19034, 21576, 23432, 25048, 26709, 28551, 31007, 35148, 35612, 37572, 38068, 53418, 57102, 62014, 70296, 71224, 75144, 76136, 90799, 93021, 106836, 114204, 124028, 181598, 186042, 213672, 228408, 248056, 272397, 275993, 363196, 372084, 544794, 551986, 726392, 744168, 827979, 899203, 961217, 1089588, 1103972, 1655958, 1798406, 1922434, 2179176, 2207944, 2697609, 2883651, 3311916, 3596812, 3844868, 5395218, 5767302, 6623832, 7193624, 7689736, 10790436, 11534604, 21580872, 23069208, 27875293, 55750586, 83625879, 111501172, 167251758, 223002344, 334503516, 669007032]

約数ペア:

[(1, 669007032), (2, 334503516), (3, 223002344), (4, 167251758), (6, 111501172), (8, 83625879), (12, 55750586), (24, 27875293), (29, 23069208), (31, 21580872), (58, 11534604), (62, 10790436), (87, 7689736), (93, 7193624), (101, 6623832), (116, 5767302), (124, 5395218), (174, 3844868), (186, 3596812), (202, 3311916), (232, 2883651), (248, 2697609), (303, 2207944), (307, 2179176), (348, 1922434), (372, 1798406), (404, 1655958), (606, 1103972), (614, 1089588), (696, 961217), (744, 899203), (808, 827979), (899, 744168), (921, 726392), (1212, 551986), (1228, 544794), (1798, 372084), (1842, 363196), (2424, 275993), (2456, 272397), (2697, 248056), (2929, 228408), (3131, 213672), (3596, 186042), (3684, 181598), (5394, 124028), (5858, 114204), (6262, 106836), (7192, 93021), (7368, 90799), (8787, 76136), (8903, 75144), (9393, 71224), (9517, 70296), (10788, 62014), (11716, 57102), (12524, 53418), (17574, 38068), (17806, 37572), (18786, 35612), (19034, 35148), (21576, 31007), (23432, 28551), (25048, 26709)]