1422024695

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 2233620480

約数和(自身を除く): 811595785

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 103, 133, 247, 455, 515, 665, 721, 1235, 1339, 1597, 1729, 1957, 3605, 6695, 7985, 8645, 9373, 9785, 11179, 13699, 20761, 25441, 30343, 46865, 55895, 68495, 103805, 127205, 145327, 151715, 164491, 178087, 212401, 394459, 726635, 822455, 890435, 1062005, 1151437, 1972295, 2138383, 2761213, 3125329, 5757185, 10691915, 13806065, 14968681, 15626645, 21877303, 40629277, 74843405, 109386515, 203146385, 284404939, 1422024695]

約数ペア:

[(1, 1422024695), (5, 284404939), (7, 203146385), (13, 109386515), (19, 74843405), (35, 40629277), (65, 21877303), (91, 15626645), (95, 14968681), (103, 13806065), (133, 10691915), (247, 5757185), (455, 3125329), (515, 2761213), (665, 2138383), (721, 1972295), (1235, 1151437), (1339, 1062005), (1597, 890435), (1729, 822455), (1957, 726635), (3605, 394459), (6695, 212401), (7985, 178087), (8645, 164491), (9373, 151715), (9785, 145327), (11179, 127205), (13699, 103805), (20761, 68495), (25441, 55895), (30343, 46865)]