67685800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3719}}^1$

素因数の和:3755

約数の個数: 96

約数和(自身を含む): 193737600

約数和(自身を除く): 126051800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 3719, 4550, 7438, 9100, 14876, 18200, 18595, 26033, 29752, 37190, 48347, 52066, 74380, 92975, 96694, 104132, 130165, 148760, 185950, 193388, 208264, 241735, 260330, 338429, 371900, 386776, 483470, 520660, 650825, 676858, 743800, 966940, 1041320, 1208675, 1301650, 1353716, 1692145, 1933880, 2417350, 2603300, 2707432, 3384290, 4834700, 5206600, 6768580, 8460725, 9669400, 13537160, 16921450, 33842900, 67685800]

約数ペア:

[(1, 67685800), (2, 33842900), (4, 16921450), (5, 13537160), (7, 9669400), (8, 8460725), (10, 6768580), (13, 5206600), (14, 4834700), (20, 3384290), (25, 2707432), (26, 2603300), (28, 2417350), (35, 1933880), (40, 1692145), (50, 1353716), (52, 1301650), (56, 1208675), (65, 1041320), (70, 966940), (91, 743800), (100, 676858), (104, 650825), (130, 520660), (140, 483470), (175, 386776), (182, 371900), (200, 338429), (260, 260330), (280, 241735), (325, 208264), (350, 193388), (364, 185950), (455, 148760), (520, 130165), (650, 104132), (700, 96694), (728, 92975), (910, 74380), (1300, 52066), (1400, 48347), (1820, 37190), (2275, 29752), (2600, 26033), (3640, 18595), (3719, 18200), (4550, 14876), (7438, 9100)]