2443568939240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{986599}}^1$

素因数の和:987067

約数の個数: 128

約数和(自身を含む): 6474148128000

約数和(自身を除く): 4030579188760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 433, 440, 520, 572, 715, 866, 1144, 1430, 1732, 2165, 2860, 3464, 4330, 4763, 5629, 5720, 8660, 9526, 11258, 17320, 19052, 22516, 23815, 28145, 38104, 45032, 47630, 56290, 61919, 95260, 112580, 123838, 190520, 225160, 247676, 309595, 495352, 619190, 986599, 1238380, 1973198, 2476760, 3946396, 4932995, 7892792, 9865990, 10852589, 12825787, 19731980, 21705178, 25651574, 39463960, 43410356, 51303148, 54262945, 64128935, 86820712, 102606296, 108525890, 128257870, 141083657, 217051780, 256515740, 282167314, 427197367, 434103560, 513031480, 564334628, 705418285, 854394734, 1128669256, 1410836570, 1708789468, 2135986835, 2821673140, 3417578936, 4271973670, 4699171037, 5553565771, 5643346280, 8543947340, 9398342074, 11107131542, 17087894680, 18796684148, 22214263084, 23495855185, 27767828855, 37593368296, 44428526168, 46991710370, 55535657710, 61089223481, 93983420740, 111071315420, 122178446962, 187966841480, 222142630840, 244356893924, 305446117405, 488713787848, 610892234810, 1221784469620, 2443568939240]

約数ペア:

[(1, 2443568939240), (2, 1221784469620), (4, 610892234810), (5, 488713787848), (8, 305446117405), (10, 244356893924), (11, 222142630840), (13, 187966841480), (20, 122178446962), (22, 111071315420), (26, 93983420740), (40, 61089223481), (44, 55535657710), (52, 46991710370), (55, 44428526168), (65, 37593368296), (88, 27767828855), (104, 23495855185), (110, 22214263084), (130, 18796684148), (143, 17087894680), (220, 11107131542), (260, 9398342074), (286, 8543947340), (433, 5643346280), (440, 5553565771), (520, 4699171037), (572, 4271973670), (715, 3417578936), (866, 2821673140), (1144, 2135986835), (1430, 1708789468), (1732, 1410836570), (2165, 1128669256), (2860, 854394734), (3464, 705418285), (4330, 564334628), (4763, 513031480), (5629, 434103560), (5720, 427197367), (8660, 282167314), (9526, 256515740), (11258, 217051780), (17320, 141083657), (19052, 128257870), (22516, 108525890), (23815, 102606296), (28145, 86820712), (38104, 64128935), (45032, 54262945), (47630, 51303148), (56290, 43410356), (61919, 39463960), (95260, 25651574), (112580, 21705178), (123838, 19731980), (190520, 12825787), (225160, 10852589), (247676, 9865990), (309595, 7892792), (495352, 4932995), (619190, 3946396), (986599, 2476760), (1238380, 1973198)]