764256

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 2116800

約数和(自身を除く): 1352544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 419, 456, 608, 838, 912, 1257, 1676, 1824, 2514, 3352, 5028, 6704, 7961, 10056, 13408, 15922, 20112, 23883, 31844, 40224, 47766, 63688, 95532, 127376, 191064, 254752, 382128, 764256]

約数ペア:

[(1, 764256), (2, 382128), (3, 254752), (4, 191064), (6, 127376), (8, 95532), (12, 63688), (16, 47766), (19, 40224), (24, 31844), (32, 23883), (38, 20112), (48, 15922), (57, 13408), (76, 10056), (96, 7961), (114, 6704), (152, 5028), (228, 3352), (304, 2514), (419, 1824), (456, 1676), (608, 1257), (838, 912)]