307488636

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10465

約数の個数: 120

約数和(自身を含む): 989431520

約数和(自身を除く): 681942884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 10429, 14742, 20858, 29484, 31287, 41716, 62574, 73003, 93861, 125148, 135577, 146006, 187722, 219009, 271154, 281583, 292012, 375444, 406731, 438018, 542308, 563166, 657027, 813462, 844749, 876036, 949039, 1126332, 1220193, 1314054, 1626924, 1689498, 1898078, 1971081, 2440386, 2628108, 2847117, 3378996, 3660579, 3796156, 3942162, 4880772, 5694234, 5913243, 7321158, 7884324, 8541351, 10981737, 11388468, 11826486, 14642316, 17082702, 21963474, 23652972, 25624053, 34165404, 43926948, 51248106, 76872159, 102496212, 153744318, 307488636]

約数ペア:

[(1, 307488636), (2, 153744318), (3, 102496212), (4, 76872159), (6, 51248106), (7, 43926948), (9, 34165404), (12, 25624053), (13, 23652972), (14, 21963474), (18, 17082702), (21, 14642316), (26, 11826486), (27, 11388468), (28, 10981737), (36, 8541351), (39, 7884324), (42, 7321158), (52, 5913243), (54, 5694234), (63, 4880772), (78, 3942162), (81, 3796156), (84, 3660579), (91, 3378996), (108, 2847117), (117, 2628108), (126, 2440386), (156, 1971081), (162, 1898078), (182, 1689498), (189, 1626924), (234, 1314054), (252, 1220193), (273, 1126332), (324, 949039), (351, 876036), (364, 844749), (378, 813462), (468, 657027), (546, 563166), (567, 542308), (702, 438018), (756, 406731), (819, 375444), (1053, 292012), (1092, 281583), (1134, 271154), (1404, 219009), (1638, 187722), (2106, 146006), (2268, 135577), (2457, 125148), (3276, 93861), (4212, 73003), (4914, 62574), (7371, 41716), (9828, 31287), (10429, 29484), (14742, 20858)]