306132372

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3500

約数の個数: 144

約数和(自身を含む): 987971712

約数和(自身を除く): 681839340

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, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 3461, 4212, 4914, 6318, 6804, 6922, 7371, 9828, 10383, 12636, 13844, 14742, 20766, 22113, 24227, 29484, 31149, 41532, 44226, 44993, 48454, 62298, 72681, 88452, 89986, 93447, 96908, 124596, 134979, 145362, 179972, 186894, 218043, 269958, 280341, 290724, 314951, 373788, 404937, 436086, 539916, 560682, 629902, 654129, 809874, 841023, 872172, 944853, 1121364, 1214811, 1259804, 1308258, 1619748, 1682046, 1889706, 1962387, 2429622, 2616516, 2834559, 3364092, 3644433, 3779412, 3924774, 4859244, 5669118, 5887161, 7288866, 7849548, 8503677, 10933299, 11338236, 11774322, 14577732, 17007354, 21866598, 23548644, 25511031, 34014708, 43733196, 51022062, 76533093, 102044124, 153066186, 306132372]

約数ペア:

[(1, 306132372), (2, 153066186), (3, 102044124), (4, 76533093), (6, 51022062), (7, 43733196), (9, 34014708), (12, 25511031), (13, 23548644), (14, 21866598), (18, 17007354), (21, 14577732), (26, 11774322), (27, 11338236), (28, 10933299), (36, 8503677), (39, 7849548), (42, 7288866), (52, 5887161), (54, 5669118), (63, 4859244), (78, 3924774), (81, 3779412), (84, 3644433), (91, 3364092), (108, 2834559), (117, 2616516), (126, 2429622), (156, 1962387), (162, 1889706), (182, 1682046), (189, 1619748), (234, 1308258), (243, 1259804), (252, 1214811), (273, 1121364), (324, 944853), (351, 872172), (364, 841023), (378, 809874), (468, 654129), (486, 629902), (546, 560682), (567, 539916), (702, 436086), (756, 404937), (819, 373788), (972, 314951), (1053, 290724), (1092, 280341), (1134, 269958), (1404, 218043), (1638, 186894), (1701, 179972), (2106, 145362), (2268, 134979), (2457, 124596), (3159, 96908), (3276, 93447), (3402, 89986), (3461, 88452), (4212, 72681), (4914, 62298), (6318, 48454), (6804, 44993), (6922, 44226), (7371, 41532), (9828, 31149), (10383, 29484), (12636, 24227), (13844, 22113), (14742, 20766)]