1008049380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1292371}}^1$

素因数の和:1292396

約数の個数: 48

約数和(自身を含む): 3039658944

約数和(自身を除く): 2031609564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1292371, 2584742, 3877113, 5169484, 6461855, 7754226, 12923710, 15508452, 16800823, 19385565, 25847420, 33601646, 38771130, 50402469, 67203292, 77542260, 84004115, 100804938, 168008230, 201609876, 252012345, 336016460, 504024690, 1008049380]

約数ペア:

[(1, 1008049380), (2, 504024690), (3, 336016460), (4, 252012345), (5, 201609876), (6, 168008230), (10, 100804938), (12, 84004115), (13, 77542260), (15, 67203292), (20, 50402469), (26, 38771130), (30, 33601646), (39, 25847420), (52, 19385565), (60, 16800823), (65, 15508452), (78, 12923710), (130, 7754226), (156, 6461855), (195, 5169484), (260, 3877113), (390, 2584742), (780, 1292371)]