7394310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 24399648

約数和(自身を除く): 17005338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 97, 99, 105, 110, 121, 126, 154, 165, 194, 198, 210, 231, 242, 291, 315, 330, 363, 385, 462, 485, 495, 582, 605, 630, 679, 693, 726, 770, 847, 873, 970, 990, 1067, 1089, 1155, 1210, 1358, 1386, 1455, 1694, 1746, 1815, 2037, 2134, 2178, 2310, 2541, 2910, 3201, 3395, 3465, 3630, 4074, 4235, 4365, 5082, 5335, 5445, 6111, 6402, 6790, 6930, 7469, 7623, 8470, 8730, 9603, 10185, 10670, 10890, 11737, 12222, 12705, 14938, 15246, 16005, 19206, 20370, 22407, 23474, 25410, 30555, 32010, 35211, 37345, 38115, 44814, 48015, 58685, 61110, 67221, 70422, 74690, 76230, 82159, 96030, 105633, 112035, 117370, 134442, 164318, 176055, 211266, 224070, 246477, 336105, 352110, 410795, 492954, 528165, 672210, 739431, 821590, 1056330, 1232385, 1478862, 2464770, 3697155, 7394310]

約数ペア:

[(1, 7394310), (2, 3697155), (3, 2464770), (5, 1478862), (6, 1232385), (7, 1056330), (9, 821590), (10, 739431), (11, 672210), (14, 528165), (15, 492954), (18, 410795), (21, 352110), (22, 336105), (30, 246477), (33, 224070), (35, 211266), (42, 176055), (45, 164318), (55, 134442), (63, 117370), (66, 112035), (70, 105633), (77, 96030), (90, 82159), (97, 76230), (99, 74690), (105, 70422), (110, 67221), (121, 61110), (126, 58685), (154, 48015), (165, 44814), (194, 38115), (198, 37345), (210, 35211), (231, 32010), (242, 30555), (291, 25410), (315, 23474), (330, 22407), (363, 20370), (385, 19206), (462, 16005), (485, 15246), (495, 14938), (582, 12705), (605, 12222), (630, 11737), (679, 10890), (693, 10670), (726, 10185), (770, 9603), (847, 8730), (873, 8470), (970, 7623), (990, 7469), (1067, 6930), (1089, 6790), (1155, 6402), (1210, 6111), (1358, 5445), (1386, 5335), (1455, 5082), (1694, 4365), (1746, 4235), (1815, 4074), (2037, 3630), (2134, 3465), (2178, 3395), (2310, 3201), (2541, 2910)]