307649034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1241

約数の個数: 144

約数和(自身を含む): 887350464

約数和(自身を除く): 579701430

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 121, 126, 153, 154, 187, 198, 231, 238, 242, 306, 357, 363, 374, 462, 561, 693, 714, 726, 847, 1071, 1089, 1122, 1187, 1309, 1386, 1683, 1694, 2057, 2142, 2178, 2374, 2541, 2618, 3366, 3561, 3927, 4114, 5082, 6171, 7122, 7623, 7854, 8309, 10683, 11781, 12342, 13057, 14399, 15246, 16618, 18513, 20179, 21366, 23562, 24927, 26114, 28798, 37026, 39171, 40358, 43197, 49854, 60537, 74781, 78342, 86394, 91399, 117513, 121074, 129591, 141253, 143627, 149562, 181611, 182798, 221969, 235026, 259182, 274197, 282506, 287254, 363222, 423759, 430881, 443938, 548394, 665907, 822591, 847518, 861762, 1005389, 1271277, 1292643, 1331814, 1553783, 1645182, 1997721, 2010778, 2441659, 2542554, 2585286, 3016167, 3107566, 3995442, 4661349, 4883318, 6032334, 7324977, 9048501, 9322698, 13984047, 14649954, 17091613, 18097002, 21974931, 27968094, 34183226, 43949862, 51274839, 102549678, 153824517, 307649034]

約数ペア:

[(1, 307649034), (2, 153824517), (3, 102549678), (6, 51274839), (7, 43949862), (9, 34183226), (11, 27968094), (14, 21974931), (17, 18097002), (18, 17091613), (21, 14649954), (22, 13984047), (33, 9322698), (34, 9048501), (42, 7324977), (51, 6032334), (63, 4883318), (66, 4661349), (77, 3995442), (99, 3107566), (102, 3016167), (119, 2585286), (121, 2542554), (126, 2441659), (153, 2010778), (154, 1997721), (187, 1645182), (198, 1553783), (231, 1331814), (238, 1292643), (242, 1271277), (306, 1005389), (357, 861762), (363, 847518), (374, 822591), (462, 665907), (561, 548394), (693, 443938), (714, 430881), (726, 423759), (847, 363222), (1071, 287254), (1089, 282506), (1122, 274197), (1187, 259182), (1309, 235026), (1386, 221969), (1683, 182798), (1694, 181611), (2057, 149562), (2142, 143627), (2178, 141253), (2374, 129591), (2541, 121074), (2618, 117513), (3366, 91399), (3561, 86394), (3927, 78342), (4114, 74781), (5082, 60537), (6171, 49854), (7122, 43197), (7623, 40358), (7854, 39171), (8309, 37026), (10683, 28798), (11781, 26114), (12342, 24927), (13057, 23562), (14399, 21366), (15246, 20179), (16618, 18513)]