6425001660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1390693}}^1$

素因数の和:1390723

約数の個数: 96

約数和(自身を含む): 22429112832

約数和(自身を除く): 16004111172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 1390693, 2781386, 4172079, 5562772, 6953465, 8344158, 9734851, 13906930, 15297623, 16688316, 19469702, 20860395, 27813860, 29204553, 30595246, 38939404, 41720790, 45892869, 48674255, 58409106, 61190492, 76488115, 83441580, 91785738, 97348510, 107083361, 116818212, 146022765, 152976230, 183571476, 194697020, 214166722, 229464345, 292045530, 305952460, 321250083, 428333444, 458928690, 535416805, 584091060, 642500166, 917857380, 1070833610, 1285000332, 1606250415, 2141667220, 3212500830, 6425001660]

約数ペア:

[(1, 6425001660), (2, 3212500830), (3, 2141667220), (4, 1606250415), (5, 1285000332), (6, 1070833610), (7, 917857380), (10, 642500166), (11, 584091060), (12, 535416805), (14, 458928690), (15, 428333444), (20, 321250083), (21, 305952460), (22, 292045530), (28, 229464345), (30, 214166722), (33, 194697020), (35, 183571476), (42, 152976230), (44, 146022765), (55, 116818212), (60, 107083361), (66, 97348510), (70, 91785738), (77, 83441580), (84, 76488115), (105, 61190492), (110, 58409106), (132, 48674255), (140, 45892869), (154, 41720790), (165, 38939404), (210, 30595246), (220, 29204553), (231, 27813860), (308, 20860395), (330, 19469702), (385, 16688316), (420, 15297623), (462, 13906930), (660, 9734851), (770, 8344158), (924, 6953465), (1155, 5562772), (1540, 4172079), (2310, 2781386), (4620, 1390693)]