251077883472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{457757}}^1$

素因数の和:458077

約数の個数: 120

約数和(自身を含む): 759305166984

約数和(自身を除く): 508227283512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 293, 312, 468, 586, 624, 879, 936, 1172, 1758, 1872, 2344, 2637, 3516, 3809, 4688, 5274, 7032, 7618, 10548, 11427, 14064, 15236, 21096, 22854, 30472, 34281, 42192, 45708, 60944, 68562, 91416, 137124, 182832, 274248, 457757, 548496, 915514, 1373271, 1831028, 2746542, 3662056, 4119813, 5493084, 5950841, 7324112, 8239626, 10986168, 11901682, 16479252, 17852523, 21972336, 23803364, 32958504, 35705046, 47606728, 53557569, 65917008, 71410092, 95213456, 107115138, 134122801, 142820184, 214230276, 268245602, 285640368, 402368403, 428460552, 536491204, 804736806, 856921104, 1072982408, 1207105209, 1609473612, 1743596413, 2145964816, 2414210418, 3218947224, 3487192826, 4828420836, 5230789239, 6437894448, 6974385652, 9656841672, 10461578478, 13948771304, 15692367717, 19313683344, 20923156956, 27897542608, 31384735434, 41846313912, 62769470868, 83692627824, 125538941736, 251077883472]

約数ペア:

[(1, 251077883472), (2, 125538941736), (3, 83692627824), (4, 62769470868), (6, 41846313912), (8, 31384735434), (9, 27897542608), (12, 20923156956), (13, 19313683344), (16, 15692367717), (18, 13948771304), (24, 10461578478), (26, 9656841672), (36, 6974385652), (39, 6437894448), (48, 5230789239), (52, 4828420836), (72, 3487192826), (78, 3218947224), (104, 2414210418), (117, 2145964816), (144, 1743596413), (156, 1609473612), (208, 1207105209), (234, 1072982408), (293, 856921104), (312, 804736806), (468, 536491204), (586, 428460552), (624, 402368403), (879, 285640368), (936, 268245602), (1172, 214230276), (1758, 142820184), (1872, 134122801), (2344, 107115138), (2637, 95213456), (3516, 71410092), (3809, 65917008), (4688, 53557569), (5274, 47606728), (7032, 35705046), (7618, 32958504), (10548, 23803364), (11427, 21972336), (14064, 17852523), (15236, 16479252), (21096, 11901682), (22854, 10986168), (30472, 8239626), (34281, 7324112), (42192, 5950841), (45708, 5493084), (60944, 4119813), (68562, 3662056), (91416, 2746542), (137124, 1831028), (182832, 1373271), (274248, 915514), (457757, 548496)]