299272428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 192

約数和(自身を含む): 981944320

約数和(自身を除く): 682671892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 37, 39, 42, 52, 54, 63, 74, 78, 84, 91, 108, 111, 117, 126, 148, 156, 182, 189, 222, 234, 252, 259, 273, 333, 351, 364, 378, 444, 468, 481, 518, 546, 666, 702, 756, 777, 819, 823, 962, 999, 1036, 1092, 1332, 1404, 1443, 1554, 1638, 1646, 1924, 1998, 2331, 2457, 2469, 2886, 3108, 3276, 3292, 3367, 3996, 4329, 4662, 4914, 4938, 5761, 5772, 6734, 6993, 7407, 8658, 9324, 9828, 9876, 10101, 10699, 11522, 12987, 13468, 13986, 14814, 17283, 17316, 20202, 21398, 22221, 23044, 25974, 27972, 29628, 30303, 30451, 32097, 34566, 40404, 42796, 44442, 51849, 51948, 60606, 60902, 64194, 69132, 74893, 88884, 90909, 91353, 96291, 103698, 121212, 121804, 128388, 149786, 155547, 181818, 182706, 192582, 207396, 213157, 224679, 274059, 288873, 299572, 311094, 363636, 365412, 385164, 395863, 426314, 449358, 548118, 577746, 622188, 639471, 674037, 791726, 822177, 852628, 898716, 1096236, 1155492, 1187589, 1278942, 1348074, 1583452, 1644354, 1918413, 2022111, 2375178, 2557884, 2696148, 2771041, 3288708, 3562767, 3836826, 4044222, 4750356, 5542082, 5755239, 7125534, 7673652, 8088444, 8313123, 10688301, 11084164, 11510478, 14251068, 16626246, 21376602, 23020956, 24939369, 33252492, 42753204, 49878738, 74818107, 99757476, 149636214, 299272428]

約数ペア:

[(1, 299272428), (2, 149636214), (3, 99757476), (4, 74818107), (6, 49878738), (7, 42753204), (9, 33252492), (12, 24939369), (13, 23020956), (14, 21376602), (18, 16626246), (21, 14251068), (26, 11510478), (27, 11084164), (28, 10688301), (36, 8313123), (37, 8088444), (39, 7673652), (42, 7125534), (52, 5755239), (54, 5542082), (63, 4750356), (74, 4044222), (78, 3836826), (84, 3562767), (91, 3288708), (108, 2771041), (111, 2696148), (117, 2557884), (126, 2375178), (148, 2022111), (156, 1918413), (182, 1644354), (189, 1583452), (222, 1348074), (234, 1278942), (252, 1187589), (259, 1155492), (273, 1096236), (333, 898716), (351, 852628), (364, 822177), (378, 791726), (444, 674037), (468, 639471), (481, 622188), (518, 577746), (546, 548118), (666, 449358), (702, 426314), (756, 395863), (777, 385164), (819, 365412), (823, 363636), (962, 311094), (999, 299572), (1036, 288873), (1092, 274059), (1332, 224679), (1404, 213157), (1443, 207396), (1554, 192582), (1638, 182706), (1646, 181818), (1924, 155547), (1998, 149786), (2331, 128388), (2457, 121804), (2469, 121212), (2886, 103698), (3108, 96291), (3276, 91353), (3292, 90909), (3367, 88884), (3996, 74893), (4329, 69132), (4662, 64194), (4914, 60902), (4938, 60606), (5761, 51948), (5772, 51849), (6734, 44442), (6993, 42796), (7407, 40404), (8658, 34566), (9324, 32097), (9828, 30451), (9876, 30303), (10101, 29628), (10699, 27972), (11522, 25974), (12987, 23044), (13468, 22221), (13986, 21398), (14814, 20202), (17283, 17316)]