341069456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12329}}^1$

素因数の和:12376

約数の個数: 80

約数和(自身を含む): 856195200

約数和(自身を除く): 515125744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 12329, 13832, 24658, 27664, 49316, 86303, 98632, 160277, 172606, 197264, 234251, 320554, 345212, 468502, 641108, 690424, 937004, 1121939, 1282216, 1380848, 1639757, 1874008, 2243878, 2564432, 3045263, 3279514, 3748016, 4487756, 6090526, 6559028, 8975512, 12181052, 13118056, 17951024, 21316841, 24362104, 26236112, 42633682, 48724208, 85267364, 170534728, 341069456]

約数ペア:

[(1, 341069456), (2, 170534728), (4, 85267364), (7, 48724208), (8, 42633682), (13, 26236112), (14, 24362104), (16, 21316841), (19, 17951024), (26, 13118056), (28, 12181052), (38, 8975512), (52, 6559028), (56, 6090526), (76, 4487756), (91, 3748016), (104, 3279514), (112, 3045263), (133, 2564432), (152, 2243878), (182, 1874008), (208, 1639757), (247, 1380848), (266, 1282216), (304, 1121939), (364, 937004), (494, 690424), (532, 641108), (728, 468502), (988, 345212), (1064, 320554), (1456, 234251), (1729, 197264), (1976, 172606), (2128, 160277), (3458, 98632), (3952, 86303), (6916, 49316), (12329, 27664), (13832, 24658)]