33392974940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4143049}}^1$

素因数の和:4143102

約数の個数: 48

約数和(自身を含む): 77955628800

約数和(自身を除く): 44562653860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 4143049, 8286098, 16572196, 20715245, 41430490, 53859637, 82860980, 107719274, 128434519, 215438548, 256869038, 269298185, 513738076, 538596370, 642172595, 1077192740, 1284345190, 1669648747, 2568690380, 3339297494, 6678594988, 8348243735, 16696487470, 33392974940]

約数ペア:

[(1, 33392974940), (2, 16696487470), (4, 8348243735), (5, 6678594988), (10, 3339297494), (13, 2568690380), (20, 1669648747), (26, 1284345190), (31, 1077192740), (52, 642172595), (62, 538596370), (65, 513738076), (124, 269298185), (130, 256869038), (155, 215438548), (260, 128434519), (310, 107719274), (403, 82860980), (620, 53859637), (806, 41430490), (1612, 20715245), (2015, 16572196), (4030, 8286098), (8060, 4143049)]