1933246720

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52081}}^1$

素因数の和:52131

約数の個数: 72

約数和(自身を含む): 4790502360

約数和(自身を除く): 2857255640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1160, 1280, 1856, 2320, 3712, 4640, 7424, 9280, 18560, 37120, 52081, 104162, 208324, 260405, 416648, 520810, 833296, 1041620, 1510349, 1666592, 2083240, 3020698, 3333184, 4166480, 6041396, 6666368, 7551745, 8332960, 12082792, 13332736, 15103490, 16665920, 24165584, 30206980, 33331840, 48331168, 60413960, 66663680, 96662336, 120827920, 193324672, 241655840, 386649344, 483311680, 966623360, 1933246720]

約数ペア:

[(1, 1933246720), (2, 966623360), (4, 483311680), (5, 386649344), (8, 241655840), (10, 193324672), (16, 120827920), (20, 96662336), (29, 66663680), (32, 60413960), (40, 48331168), (58, 33331840), (64, 30206980), (80, 24165584), (116, 16665920), (128, 15103490), (145, 13332736), (160, 12082792), (232, 8332960), (256, 7551745), (290, 6666368), (320, 6041396), (464, 4166480), (580, 3333184), (640, 3020698), (928, 2083240), (1160, 1666592), (1280, 1510349), (1856, 1041620), (2320, 833296), (3712, 520810), (4640, 416648), (7424, 260405), (9280, 208324), (18560, 104162), (37120, 52081)]