1480458032748

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2741}}^1\times {\mathrm{211313}}^1$

素因数の和:214135

約数の個数: 72

約数和(自身を含む): 3796379417376

約数和(自身を除く): 2315921384628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 2741, 5482, 8223, 10964, 16446, 24669, 32892, 49338, 98676, 194611, 211313, 389222, 422626, 583833, 633939, 778444, 845252, 1167666, 1267878, 1751499, 1901817, 2335332, 2535756, 3502998, 3803634, 7005996, 7607268, 15003223, 30006446, 45009669, 60012892, 90019338, 135029007, 180038676, 270058014, 540116028, 579208933, 1158417866, 1737626799, 2316835732, 3475253598, 5212880397, 6950507196, 10425760794, 20851521588, 41123834243, 82247668486, 123371502729, 164495336972, 246743005458, 370114508187, 493486010916, 740229016374, 1480458032748]

約数ペア:

[(1, 1480458032748), (2, 740229016374), (3, 493486010916), (4, 370114508187), (6, 246743005458), (9, 164495336972), (12, 123371502729), (18, 82247668486), (36, 41123834243), (71, 20851521588), (142, 10425760794), (213, 6950507196), (284, 5212880397), (426, 3475253598), (639, 2316835732), (852, 1737626799), (1278, 1158417866), (2556, 579208933), (2741, 540116028), (5482, 270058014), (8223, 180038676), (10964, 135029007), (16446, 90019338), (24669, 60012892), (32892, 45009669), (49338, 30006446), (98676, 15003223), (194611, 7607268), (211313, 7005996), (389222, 3803634), (422626, 3502998), (583833, 2535756), (633939, 2335332), (778444, 1901817), (845252, 1751499), (1167666, 1267878)]