1650775980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{24113}}^1$

素因数の和:24295

約数の個数: 96

約数和(自身を含む): 5315111424

約数和(自身を除く): 3664335444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 815, 978, 1141, 1630, 1956, 2282, 2445, 3260, 3423, 4564, 4890, 5705, 6846, 9780, 11410, 13692, 17115, 22820, 24113, 34230, 48226, 68460, 72339, 96452, 120565, 144678, 168791, 241130, 289356, 337582, 361695, 482260, 506373, 675164, 723390, 843955, 1012746, 1446780, 1687910, 2025492, 2531865, 3375820, 3930419, 5063730, 7860838, 10127460, 11791257, 15721676, 19652095, 23582514, 27512933, 39304190, 47165028, 55025866, 58956285, 78608380, 82538799, 110051732, 117912570, 137564665, 165077598, 235825140, 275129330, 330155196, 412693995, 550258660, 825387990, 1650775980]

約数ペア:

[(1, 1650775980), (2, 825387990), (3, 550258660), (4, 412693995), (5, 330155196), (6, 275129330), (7, 235825140), (10, 165077598), (12, 137564665), (14, 117912570), (15, 110051732), (20, 82538799), (21, 78608380), (28, 58956285), (30, 55025866), (35, 47165028), (42, 39304190), (60, 27512933), (70, 23582514), (84, 19652095), (105, 15721676), (140, 11791257), (163, 10127460), (210, 7860838), (326, 5063730), (420, 3930419), (489, 3375820), (652, 2531865), (815, 2025492), (978, 1687910), (1141, 1446780), (1630, 1012746), (1956, 843955), (2282, 723390), (2445, 675164), (3260, 506373), (3423, 482260), (4564, 361695), (4890, 337582), (5705, 289356), (6846, 241130), (9780, 168791), (11410, 144678), (13692, 120565), (17115, 96452), (22820, 72339), (24113, 68460), (34230, 48226)]