171519012

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{32411}}^1$

素因数の和:32438

約数の個数: 72

約数和(自身を含む): 517295520

約数和(自身を除く): 345776508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 32411, 64822, 97233, 129644, 194466, 226877, 291699, 388932, 453754, 583398, 680631, 875097, 907508, 1166796, 1361262, 1588139, 1750194, 2041893, 2722524, 3176278, 3500388, 4083786, 4764417, 6125679, 6352556, 8167572, 9528834, 12251358, 14293251, 19057668, 24502716, 28586502, 42879753, 57173004, 85759506, 171519012]

約数ペア:

[(1, 171519012), (2, 85759506), (3, 57173004), (4, 42879753), (6, 28586502), (7, 24502716), (9, 19057668), (12, 14293251), (14, 12251358), (18, 9528834), (21, 8167572), (27, 6352556), (28, 6125679), (36, 4764417), (42, 4083786), (49, 3500388), (54, 3176278), (63, 2722524), (84, 2041893), (98, 1750194), (108, 1588139), (126, 1361262), (147, 1166796), (189, 907508), (196, 875097), (252, 680631), (294, 583398), (378, 453754), (441, 388932), (588, 291699), (756, 226877), (882, 194466), (1323, 129644), (1764, 97233), (2646, 64822), (5292, 32411)]