4449202380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3531113}}^1$

素因数の和:3531135

約数の個数: 72

約数和(自身を含む): 15423905952

約数和(自身を除く): 10974703572

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, 3531113, 7062226, 10593339, 14124452, 17655565, 21186678, 24717791, 31780017, 35311130, 42373356, 49435582, 52966695, 63560034, 70622260, 74153373, 98871164, 105933390, 123588955, 127120068, 148306746, 158900085, 211866780, 222460119, 247177910, 296613492, 317800170, 370766865, 444920238, 494355820, 635600340, 741533730, 889840476, 1112300595, 1483067460, 2224601190, 4449202380]

約数ペア:

[(1, 4449202380), (2, 2224601190), (3, 1483067460), (4, 1112300595), (5, 889840476), (6, 741533730), (7, 635600340), (9, 494355820), (10, 444920238), (12, 370766865), (14, 317800170), (15, 296613492), (18, 247177910), (20, 222460119), (21, 211866780), (28, 158900085), (30, 148306746), (35, 127120068), (36, 123588955), (42, 105933390), (45, 98871164), (60, 74153373), (63, 70622260), (70, 63560034), (84, 52966695), (90, 49435582), (105, 42373356), (126, 35311130), (140, 31780017), (180, 24717791), (210, 21186678), (252, 17655565), (315, 14124452), (420, 10593339), (630, 7062226), (1260, 3531113)]