6385507440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2046637}}^1$

素因数の和:2046666

約数の個数: 80

約数和(自身を含む): 21317781408

約数和(自身を除く): 14932273968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 2046637, 4093274, 6139911, 8186548, 10233185, 12279822, 16373096, 20466370, 24559644, 26606281, 30699555, 32746192, 40932740, 49119288, 53212562, 61399110, 79818843, 81865480, 98238576, 106425124, 122798220, 133031405, 159637686, 163730960, 212850248, 245596440, 266062810, 319275372, 399094215, 425700496, 491192880, 532125620, 638550744, 798188430, 1064251240, 1277101488, 1596376860, 2128502480, 3192753720, 6385507440]

約数ペア:

[(1, 6385507440), (2, 3192753720), (3, 2128502480), (4, 1596376860), (5, 1277101488), (6, 1064251240), (8, 798188430), (10, 638550744), (12, 532125620), (13, 491192880), (15, 425700496), (16, 399094215), (20, 319275372), (24, 266062810), (26, 245596440), (30, 212850248), (39, 163730960), (40, 159637686), (48, 133031405), (52, 122798220), (60, 106425124), (65, 98238576), (78, 81865480), (80, 79818843), (104, 61399110), (120, 53212562), (130, 49119288), (156, 40932740), (195, 32746192), (208, 30699555), (240, 26606281), (260, 24559644), (312, 20466370), (390, 16373096), (520, 12279822), (624, 10233185), (780, 8186548), (1040, 6139911), (1560, 4093274), (3120, 2046637)]