179711028

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1227

約数の個数: 144

約数和(自身を含む): 561153600

約数和(自身を除く): 381442572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 1044, 1171, 1218, 1323, 1421, 1566, 1764, 1827, 2342, 2436, 2646, 2842, 3132, 3513, 3654, 4263, 4684, 5292, 5481, 5684, 7026, 7308, 8197, 8526, 10539, 10962, 12789, 14052, 16394, 17052, 21078, 21924, 24591, 25578, 31617, 32788, 33959, 38367, 42156, 49182, 51156, 57379, 63234, 67918, 73773, 76734, 98364, 101877, 114758, 126468, 135836, 147546, 153468, 172137, 203754, 221319, 229516, 237713, 295092, 305631, 344274, 407508, 442638, 475426, 516411, 611262, 688548, 713139, 885276, 916893, 950852, 1032822, 1222524, 1426278, 1549233, 1663991, 1833786, 2065644, 2139417, 2852556, 3098466, 3327982, 3667572, 4278834, 4991973, 6196932, 6418251, 6655964, 8557668, 9983946, 12836502, 14975919, 19967892, 25673004, 29951838, 44927757, 59903676, 89855514, 179711028]

約数ペア:

[(1, 179711028), (2, 89855514), (3, 59903676), (4, 44927757), (6, 29951838), (7, 25673004), (9, 19967892), (12, 14975919), (14, 12836502), (18, 9983946), (21, 8557668), (27, 6655964), (28, 6418251), (29, 6196932), (36, 4991973), (42, 4278834), (49, 3667572), (54, 3327982), (58, 3098466), (63, 2852556), (84, 2139417), (87, 2065644), (98, 1833786), (108, 1663991), (116, 1549233), (126, 1426278), (147, 1222524), (174, 1032822), (189, 950852), (196, 916893), (203, 885276), (252, 713139), (261, 688548), (294, 611262), (348, 516411), (378, 475426), (406, 442638), (441, 407508), (522, 344274), (588, 305631), (609, 295092), (756, 237713), (783, 229516), (812, 221319), (882, 203754), (1044, 172137), (1171, 153468), (1218, 147546), (1323, 135836), (1421, 126468), (1566, 114758), (1764, 101877), (1827, 98364), (2342, 76734), (2436, 73773), (2646, 67918), (2842, 63234), (3132, 57379), (3513, 51156), (3654, 49182), (4263, 42156), (4684, 38367), (5292, 33959), (5481, 32788), (5684, 31617), (7026, 25578), (7308, 24591), (8197, 21924), (8526, 21078), (10539, 17052), (10962, 16394), (12789, 14052)]