338084647712

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{773}}^1\times {\mathrm{3821}}^1$

素因数の和:4691

約数の個数: 144

約数和(自身を含む): 786101759352

約数和(自身を除く): 448017111640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 773, 784, 1022, 1168, 1546, 1568, 2044, 2336, 3092, 3577, 3821, 4088, 5411, 6184, 7154, 7642, 8176, 10822, 12368, 14308, 15284, 16352, 21644, 24736, 26747, 28616, 30568, 37877, 43288, 53494, 56429, 57232, 61136, 75754, 86576, 106988, 112858, 114464, 122272, 151508, 173152, 187229, 213976, 225716, 278933, 303016, 374458, 395003, 427952, 451432, 557866, 606032, 748916, 790006, 855904, 902864, 1115732, 1212064, 1497832, 1580012, 1805728, 1952531, 2231464, 2765021, 2953633, 2995664, 3160024, 3905062, 4462928, 5530042, 5907266, 5991328, 6320048, 7810124, 8925856, 11060084, 11814532, 12640096, 13667717, 15620248, 20675431, 22120168, 23629064, 27335434, 31240496, 41350862, 44240336, 47258128, 54670868, 62480992, 82701724, 88480672, 94516256, 109341736, 144728017, 165403448, 215615209, 218683472, 289456034, 330806896, 431230418, 437366944, 578912068, 661613792, 862460836, 1157824136, 1509306463, 1724921672, 2315648272, 3018612926, 3449843344, 4631296544, 6037225852, 6899686688, 10565145241, 12074451704, 21130290482, 24148903408, 42260580964, 48297806816, 84521161928, 169042323856, 338084647712]

約数ペア:

[(1, 338084647712), (2, 169042323856), (4, 84521161928), (7, 48297806816), (8, 42260580964), (14, 24148903408), (16, 21130290482), (28, 12074451704), (32, 10565145241), (49, 6899686688), (56, 6037225852), (73, 4631296544), (98, 3449843344), (112, 3018612926), (146, 2315648272), (196, 1724921672), (224, 1509306463), (292, 1157824136), (392, 862460836), (511, 661613792), (584, 578912068), (773, 437366944), (784, 431230418), (1022, 330806896), (1168, 289456034), (1546, 218683472), (1568, 215615209), (2044, 165403448), (2336, 144728017), (3092, 109341736), (3577, 94516256), (3821, 88480672), (4088, 82701724), (5411, 62480992), (6184, 54670868), (7154, 47258128), (7642, 44240336), (8176, 41350862), (10822, 31240496), (12368, 27335434), (14308, 23629064), (15284, 22120168), (16352, 20675431), (21644, 15620248), (24736, 13667717), (26747, 12640096), (28616, 11814532), (30568, 11060084), (37877, 8925856), (43288, 7810124), (53494, 6320048), (56429, 5991328), (57232, 5907266), (61136, 5530042), (75754, 4462928), (86576, 3905062), (106988, 3160024), (112858, 2995664), (114464, 2953633), (122272, 2765021), (151508, 2231464), (173152, 1952531), (187229, 1805728), (213976, 1580012), (225716, 1497832), (278933, 1212064), (303016, 1115732), (374458, 902864), (395003, 855904), (427952, 790006), (451432, 748916), (557866, 606032)]