973562940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{772669}}^1$

素因数の和:772691

約数の個数: 72

約数和(自身を含む): 3375022560

約数和(自身を除く): 2401459620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 772669, 1545338, 2318007, 3090676, 3863345, 4636014, 5408683, 6954021, 7726690, 9272028, 10817366, 11590035, 13908042, 15453380, 16226049, 21634732, 23180070, 27043415, 27816084, 32452098, 34770105, 46360140, 48678147, 54086830, 64904196, 69540210, 81130245, 97356294, 108173660, 139080420, 162260490, 194712588, 243390735, 324520980, 486781470, 973562940]

約数ペア:

[(1, 973562940), (2, 486781470), (3, 324520980), (4, 243390735), (5, 194712588), (6, 162260490), (7, 139080420), (9, 108173660), (10, 97356294), (12, 81130245), (14, 69540210), (15, 64904196), (18, 54086830), (20, 48678147), (21, 46360140), (28, 34770105), (30, 32452098), (35, 27816084), (36, 27043415), (42, 23180070), (45, 21634732), (60, 16226049), (63, 15453380), (70, 13908042), (84, 11590035), (90, 10817366), (105, 9272028), (126, 7726690), (140, 6954021), (180, 5408683), (210, 4636014), (252, 3863345), (315, 3090676), (420, 2318007), (630, 1545338), (1260, 772669)]