1420146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:65

約数の個数: 96

約数和(自身を含む): 4126080

約数和(自身を除く): 2705934

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 289, 306, 351, 357, 378, 442, 459, 546, 578, 663, 702, 714, 819, 867, 918, 1071, 1326, 1547, 1638, 1734, 1989, 2023, 2142, 2457, 2601, 3094, 3213, 3757, 3978, 4046, 4641, 4914, 5202, 5967, 6069, 6426, 7514, 7803, 9282, 11271, 11934, 12138, 13923, 15606, 18207, 22542, 26299, 27846, 33813, 36414, 41769, 52598, 54621, 67626, 78897, 83538, 101439, 109242, 157794, 202878, 236691, 473382, 710073, 1420146]

約数ペア:

[(1, 1420146), (2, 710073), (3, 473382), (6, 236691), (7, 202878), (9, 157794), (13, 109242), (14, 101439), (17, 83538), (18, 78897), (21, 67626), (26, 54621), (27, 52598), (34, 41769), (39, 36414), (42, 33813), (51, 27846), (54, 26299), (63, 22542), (78, 18207), (91, 15606), (102, 13923), (117, 12138), (119, 11934), (126, 11271), (153, 9282), (182, 7803), (189, 7514), (221, 6426), (234, 6069), (238, 5967), (273, 5202), (289, 4914), (306, 4641), (351, 4046), (357, 3978), (378, 3757), (442, 3213), (459, 3094), (546, 2601), (578, 2457), (663, 2142), (702, 2023), (714, 1989), (819, 1734), (867, 1638), (918, 1547), (1071, 1326)]