413329504

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 1007663328

約数和(自身を除く): 594333824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 73, 92, 98, 112, 146, 157, 161, 184, 196, 224, 292, 314, 322, 368, 392, 511, 584, 628, 644, 736, 784, 1022, 1099, 1127, 1168, 1256, 1288, 1568, 1679, 2044, 2198, 2254, 2336, 2512, 2576, 3358, 3577, 3611, 4088, 4396, 4508, 5024, 5152, 6716, 7154, 7222, 7693, 8176, 8792, 9016, 11461, 11753, 13432, 14308, 14444, 15386, 16352, 17584, 18032, 22922, 23506, 25277, 26864, 28616, 28888, 30772, 35168, 36064, 45844, 47012, 50554, 53728, 57232, 57776, 61544, 80227, 82271, 91688, 94024, 101108, 114464, 115552, 123088, 160454, 164542, 176939, 183376, 188048, 202216, 246176, 263603, 320908, 329084, 353878, 366752, 376096, 404432, 527206, 561589, 641816, 658168, 707756, 808864, 1054412, 1123178, 1283632, 1316336, 1415512, 1845221, 2108824, 2246356, 2567264, 2632672, 2831024, 3690442, 4217648, 4492712, 5662048, 7380884, 8435296, 8985424, 12916547, 14761768, 17970848, 25833094, 29523536, 51666188, 59047072, 103332376, 206664752, 413329504]

約数ペア:

[(1, 413329504), (2, 206664752), (4, 103332376), (7, 59047072), (8, 51666188), (14, 29523536), (16, 25833094), (23, 17970848), (28, 14761768), (32, 12916547), (46, 8985424), (49, 8435296), (56, 7380884), (73, 5662048), (92, 4492712), (98, 4217648), (112, 3690442), (146, 2831024), (157, 2632672), (161, 2567264), (184, 2246356), (196, 2108824), (224, 1845221), (292, 1415512), (314, 1316336), (322, 1283632), (368, 1123178), (392, 1054412), (511, 808864), (584, 707756), (628, 658168), (644, 641816), (736, 561589), (784, 527206), (1022, 404432), (1099, 376096), (1127, 366752), (1168, 353878), (1256, 329084), (1288, 320908), (1568, 263603), (1679, 246176), (2044, 202216), (2198, 188048), (2254, 183376), (2336, 176939), (2512, 164542), (2576, 160454), (3358, 123088), (3577, 115552), (3611, 114464), (4088, 101108), (4396, 94024), (4508, 91688), (5024, 82271), (5152, 80227), (6716, 61544), (7154, 57776), (7222, 57232), (7693, 53728), (8176, 50554), (8792, 47012), (9016, 45844), (11461, 36064), (11753, 35168), (13432, 30772), (14308, 28888), (14444, 28616), (15386, 26864), (16352, 25277), (17584, 23506), (18032, 22922)]