288416808

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2332

約数の個数: 128

約数和(自身を含む): 870912000

約数和(自身を除く): 582495192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 558, 589, 684, 744, 837, 1026, 1116, 1178, 1368, 1674, 1767, 2052, 2232, 2267, 2356, 3348, 3534, 4104, 4534, 4712, 5301, 6696, 6801, 7068, 9068, 10602, 13602, 14136, 15903, 18136, 20403, 21204, 27204, 31806, 40806, 42408, 43073, 54408, 61209, 63612, 70277, 81612, 86146, 122418, 127224, 129219, 140554, 163224, 172292, 210831, 244836, 258438, 281108, 344584, 387657, 421662, 489672, 516876, 562216, 632493, 775314, 843324, 1033752, 1162971, 1264986, 1335263, 1550628, 1686648, 1897479, 2325942, 2529972, 2670526, 3101256, 3794958, 4005789, 4651884, 5059944, 5341052, 7589916, 8011578, 9303768, 10682104, 12017367, 15179832, 16023156, 24034734, 32046312, 36052101, 48069468, 72104202, 96138936, 144208404, 288416808]

約数ペア:

[(1, 288416808), (2, 144208404), (3, 96138936), (4, 72104202), (6, 48069468), (8, 36052101), (9, 32046312), (12, 24034734), (18, 16023156), (19, 15179832), (24, 12017367), (27, 10682104), (31, 9303768), (36, 8011578), (38, 7589916), (54, 5341052), (57, 5059944), (62, 4651884), (72, 4005789), (76, 3794958), (93, 3101256), (108, 2670526), (114, 2529972), (124, 2325942), (152, 1897479), (171, 1686648), (186, 1550628), (216, 1335263), (228, 1264986), (248, 1162971), (279, 1033752), (342, 843324), (372, 775314), (456, 632493), (513, 562216), (558, 516876), (589, 489672), (684, 421662), (744, 387657), (837, 344584), (1026, 281108), (1116, 258438), (1178, 244836), (1368, 210831), (1674, 172292), (1767, 163224), (2052, 140554), (2232, 129219), (2267, 127224), (2356, 122418), (3348, 86146), (3534, 81612), (4104, 70277), (4534, 63612), (4712, 61209), (5301, 54408), (6696, 43073), (6801, 42408), (7068, 40806), (9068, 31806), (10602, 27204), (13602, 21204), (14136, 20403), (15903, 18136)]