475005132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2029}}^1$

素因数の和:2975

約数の個数: 72

約数和(自身を含む): 1374391200

約数和(自身を除く): 899386068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 929, 1858, 2029, 2787, 3716, 4058, 5574, 6087, 6503, 8116, 8361, 11148, 12174, 13006, 14203, 16722, 18261, 19509, 24348, 26012, 28406, 33444, 36522, 39018, 42609, 56812, 58527, 73044, 78036, 85218, 117054, 127827, 170436, 234108, 255654, 511308, 1884941, 3769882, 5654823, 7539764, 11309646, 13194587, 16964469, 22619292, 26389174, 33928938, 39583761, 52778348, 67857876, 79167522, 118751283, 158335044, 237502566, 475005132]

約数ペア:

[(1, 475005132), (2, 237502566), (3, 158335044), (4, 118751283), (6, 79167522), (7, 67857876), (9, 52778348), (12, 39583761), (14, 33928938), (18, 26389174), (21, 22619292), (28, 16964469), (36, 13194587), (42, 11309646), (63, 7539764), (84, 5654823), (126, 3769882), (252, 1884941), (929, 511308), (1858, 255654), (2029, 234108), (2787, 170436), (3716, 127827), (4058, 117054), (5574, 85218), (6087, 78036), (6503, 73044), (8116, 58527), (8361, 56812), (11148, 42609), (12174, 39018), (13006, 36522), (14203, 33444), (16722, 28406), (18261, 26012), (19509, 24348)]