172040946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 437942400

約数和(自身を除く): 265901454

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 121, 154, 194, 231, 242, 291, 349, 363, 462, 582, 679, 698, 726, 847, 1047, 1067, 1358, 1694, 2037, 2094, 2134, 2443, 2541, 3201, 3839, 4074, 4886, 5082, 6402, 7329, 7469, 7678, 11517, 11737, 14658, 14938, 22407, 23034, 23474, 26873, 33853, 35211, 42229, 44814, 53746, 67706, 70422, 80619, 82159, 84458, 101559, 126687, 161238, 164318, 203118, 236971, 246477, 253374, 295603, 372383, 473942, 492954, 591206, 710913, 744766, 886809, 1117149, 1421826, 1773618, 2234298, 2606681, 4096213, 5213362, 7820043, 8192426, 12288639, 15640086, 24577278, 28673491, 57346982, 86020473, 172040946]

約数ペア:

[(1, 172040946), (2, 86020473), (3, 57346982), (6, 28673491), (7, 24577278), (11, 15640086), (14, 12288639), (21, 8192426), (22, 7820043), (33, 5213362), (42, 4096213), (66, 2606681), (77, 2234298), (97, 1773618), (121, 1421826), (154, 1117149), (194, 886809), (231, 744766), (242, 710913), (291, 591206), (349, 492954), (363, 473942), (462, 372383), (582, 295603), (679, 253374), (698, 246477), (726, 236971), (847, 203118), (1047, 164318), (1067, 161238), (1358, 126687), (1694, 101559), (2037, 84458), (2094, 82159), (2134, 80619), (2443, 70422), (2541, 67706), (3201, 53746), (3839, 44814), (4074, 42229), (4886, 35211), (5082, 33853), (6402, 26873), (7329, 23474), (7469, 23034), (7678, 22407), (11517, 14938), (11737, 14658)]