349892114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 644692608

約数和(自身を除く): 294800494

約数列:

[1, 2, 11, 13, 22, 26, 41, 53, 82, 106, 143, 286, 451, 533, 563, 583, 689, 902, 1066, 1126, 1166, 1378, 2173, 4346, 5863, 6193, 7319, 7579, 11726, 12386, 14638, 15158, 23083, 23903, 28249, 29839, 46166, 47806, 56498, 59678, 80509, 161018, 253913, 300079, 310739, 328229, 387907, 507826, 600158, 621478, 656458, 775814, 1223399, 2446798, 3300869, 4266977, 6601738, 8533954, 13457389, 15904187, 26914778, 31808374, 174946057, 349892114]

約数ペア:

[(1, 349892114), (2, 174946057), (11, 31808374), (13, 26914778), (22, 15904187), (26, 13457389), (41, 8533954), (53, 6601738), (82, 4266977), (106, 3300869), (143, 2446798), (286, 1223399), (451, 775814), (533, 656458), (563, 621478), (583, 600158), (689, 507826), (902, 387907), (1066, 328229), (1126, 310739), (1166, 300079), (1378, 253913), (2173, 161018), (4346, 80509), (5863, 59678), (6193, 56498), (7319, 47806), (7579, 46166), (11726, 29839), (12386, 28249), (14638, 23903), (15158, 23083)]