13397390244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{43613}}^1$

素因数の和:43706

約数の個数: 144

約数和(自身を含む): 41149285632

約数和(自身を除く): 27751895388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 53, 63, 69, 84, 92, 106, 126, 138, 159, 161, 207, 212, 252, 276, 318, 322, 371, 414, 477, 483, 636, 644, 742, 828, 954, 966, 1113, 1219, 1449, 1484, 1908, 1932, 2226, 2438, 2898, 3339, 3657, 4452, 4876, 5796, 6678, 7314, 8533, 10971, 13356, 14628, 17066, 21942, 25599, 34132, 43613, 43884, 51198, 76797, 87226, 102396, 130839, 153594, 174452, 261678, 305291, 307188, 392517, 523356, 610582, 785034, 915873, 1003099, 1221164, 1570068, 1831746, 2006198, 2311489, 2747619, 3009297, 3663492, 4012396, 4622978, 5495238, 6018594, 6934467, 7021693, 9027891, 9245956, 10990476, 12037188, 13868934, 14043386, 16180423, 18055782, 20803401, 21065079, 27737868, 28086772, 32360846, 36111564, 41606802, 42130158, 48541269, 53164247, 63195237, 64721692, 83213604, 84260316, 97082538, 106328494, 126390474, 145623807, 159492741, 194165076, 212656988, 252780948, 291247614, 318985482, 372149729, 478478223, 582495228, 637970964, 744299458, 956956446, 1116449187, 1488598916, 1913912892, 2232898374, 3349347561, 4465796748, 6698695122, 13397390244]

約数ペア:

[(1, 13397390244), (2, 6698695122), (3, 4465796748), (4, 3349347561), (6, 2232898374), (7, 1913912892), (9, 1488598916), (12, 1116449187), (14, 956956446), (18, 744299458), (21, 637970964), (23, 582495228), (28, 478478223), (36, 372149729), (42, 318985482), (46, 291247614), (53, 252780948), (63, 212656988), (69, 194165076), (84, 159492741), (92, 145623807), (106, 126390474), (126, 106328494), (138, 97082538), (159, 84260316), (161, 83213604), (207, 64721692), (212, 63195237), (252, 53164247), (276, 48541269), (318, 42130158), (322, 41606802), (371, 36111564), (414, 32360846), (477, 28086772), (483, 27737868), (636, 21065079), (644, 20803401), (742, 18055782), (828, 16180423), (954, 14043386), (966, 13868934), (1113, 12037188), (1219, 10990476), (1449, 9245956), (1484, 9027891), (1908, 7021693), (1932, 6934467), (2226, 6018594), (2438, 5495238), (2898, 4622978), (3339, 4012396), (3657, 3663492), (4452, 3009297), (4876, 2747619), (5796, 2311489), (6678, 2006198), (7314, 1831746), (8533, 1570068), (10971, 1221164), (13356, 1003099), (14628, 915873), (17066, 785034), (21942, 610582), (25599, 523356), (34132, 392517), (43613, 307188), (43884, 305291), (51198, 261678), (76797, 174452), (87226, 153594), (102396, 130839)]