331370676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11239}}^1$

素因数の和:11275

約数の個数: 120

約数和(自身を含む): 1066271360

約数和(自身を除く): 734900684

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, 11239, 14742, 22478, 29484, 33717, 44956, 67434, 78673, 101151, 134868, 146107, 157346, 202302, 236019, 292214, 303453, 314692, 404604, 438321, 472038, 584428, 606906, 708057, 876642, 910359, 944076, 1022749, 1213812, 1314963, 1416114, 1753284, 1820718, 2045498, 2124171, 2629926, 2832228, 3068247, 3641436, 3944889, 4090996, 4248342, 5259852, 6136494, 6372513, 7889778, 8496684, 9204741, 11834667, 12272988, 12745026, 15779556, 18409482, 23669334, 25490052, 27614223, 36818964, 47338668, 55228446, 82842669, 110456892, 165685338, 331370676]

約数ペア:

[(1, 331370676), (2, 165685338), (3, 110456892), (4, 82842669), (6, 55228446), (7, 47338668), (9, 36818964), (12, 27614223), (13, 25490052), (14, 23669334), (18, 18409482), (21, 15779556), (26, 12745026), (27, 12272988), (28, 11834667), (36, 9204741), (39, 8496684), (42, 7889778), (52, 6372513), (54, 6136494), (63, 5259852), (78, 4248342), (81, 4090996), (84, 3944889), (91, 3641436), (108, 3068247), (117, 2832228), (126, 2629926), (156, 2124171), (162, 2045498), (182, 1820718), (189, 1753284), (234, 1416114), (252, 1314963), (273, 1213812), (324, 1022749), (351, 944076), (364, 910359), (378, 876642), (468, 708057), (546, 606906), (567, 584428), (702, 472038), (756, 438321), (819, 404604), (1053, 314692), (1092, 303453), (1134, 292214), (1404, 236019), (1638, 202302), (2106, 157346), (2268, 146107), (2457, 134868), (3276, 101151), (4212, 78673), (4914, 67434), (7371, 44956), (9828, 33717), (11239, 29484), (14742, 22478)]