275319252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{59}}^2$

素因数の和:167

約数の個数: 108

約数和(自身を含む): 766909780

約数和(自身を除く): 491590528

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 169, 177, 234, 236, 338, 354, 468, 507, 531, 676, 708, 767, 1014, 1062, 1521, 1534, 2028, 2124, 2197, 2301, 3042, 3068, 3481, 4394, 4602, 6084, 6591, 6903, 6962, 8788, 9204, 9971, 10443, 13182, 13806, 13924, 19773, 19942, 20886, 26364, 27612, 29913, 31329, 39546, 39884, 41772, 45253, 59826, 62658, 79092, 89739, 90506, 119652, 125316, 129623, 135759, 179478, 181012, 259246, 271518, 358956, 388869, 407277, 518492, 543036, 588289, 777738, 814554, 1166607, 1176578, 1555476, 1629108, 1764867, 2333214, 2353156, 3529734, 4666428, 5294601, 7059468, 7647757, 10589202, 15295514, 21178404, 22943271, 30591028, 45886542, 68829813, 91773084, 137659626, 275319252]

約数ペア:

[(1, 275319252), (2, 137659626), (3, 91773084), (4, 68829813), (6, 45886542), (9, 30591028), (12, 22943271), (13, 21178404), (18, 15295514), (26, 10589202), (36, 7647757), (39, 7059468), (52, 5294601), (59, 4666428), (78, 3529734), (117, 2353156), (118, 2333214), (156, 1764867), (169, 1629108), (177, 1555476), (234, 1176578), (236, 1166607), (338, 814554), (354, 777738), (468, 588289), (507, 543036), (531, 518492), (676, 407277), (708, 388869), (767, 358956), (1014, 271518), (1062, 259246), (1521, 181012), (1534, 179478), (2028, 135759), (2124, 129623), (2197, 125316), (2301, 119652), (3042, 90506), (3068, 89739), (3481, 79092), (4394, 62658), (4602, 59826), (6084, 45253), (6591, 41772), (6903, 39884), (6962, 39546), (8788, 31329), (9204, 29913), (9971, 27612), (10443, 26364), (13182, 20886), (13806, 19942), (13924, 19773)]