734351104

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 1498906080

約数和(自身を除く): 764554976

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 167, 178, 193, 256, 334, 356, 386, 668, 712, 772, 1336, 1424, 1544, 2672, 2848, 3088, 5344, 5696, 6176, 10688, 11392, 12352, 14863, 17177, 21376, 22784, 24704, 29726, 32231, 34354, 42752, 49408, 59452, 64462, 68708, 118904, 128924, 137416, 237808, 257848, 274832, 475616, 515696, 549664, 951232, 1031392, 1099328, 1902464, 2062784, 2198656, 2868559, 3804928, 4125568, 4397312, 5737118, 8251136, 11474236, 22948472, 45896944, 91793888, 183587776, 367175552, 734351104]

約数ペア:

[(1, 734351104), (2, 367175552), (4, 183587776), (8, 91793888), (16, 45896944), (32, 22948472), (64, 11474236), (89, 8251136), (128, 5737118), (167, 4397312), (178, 4125568), (193, 3804928), (256, 2868559), (334, 2198656), (356, 2062784), (386, 1902464), (668, 1099328), (712, 1031392), (772, 951232), (1336, 549664), (1424, 515696), (1544, 475616), (2672, 274832), (2848, 257848), (3088, 237808), (5344, 137416), (5696, 128924), (6176, 118904), (10688, 68708), (11392, 64462), (12352, 59452), (14863, 49408), (17177, 42752), (21376, 34354), (22784, 32231), (24704, 29726)]