1484366985

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 2969809920

約数和(自身を除く): 1485442935

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 61, 69, 85, 115, 135, 153, 183, 207, 255, 305, 345, 391, 459, 461, 549, 621, 765, 915, 1035, 1037, 1173, 1383, 1403, 1647, 1955, 2295, 2305, 2745, 3105, 3111, 3519, 4149, 4209, 5185, 5865, 6915, 7015, 7837, 8235, 9333, 10557, 10603, 12447, 12627, 15555, 17595, 20745, 21045, 23511, 23851, 27999, 28121, 31809, 37881, 39185, 46665, 52785, 53015, 62235, 63135, 70533, 71553, 84363, 95427, 117555, 119255, 139995, 140605, 159045, 180251, 189405, 211599, 214659, 253089, 286281, 352665, 357765, 421815, 477135, 478057, 540753, 643977, 646783, 759267, 901255, 1057995, 1073295, 1265445, 1431405, 1434171, 1622259, 1940349, 2390285, 2703765, 3219885, 3233915, 3796335, 4302513, 4866777, 5821047, 7170855, 8111295, 9701745, 10995311, 12907539, 17463141, 21512565, 24333885, 29105235, 32985933, 54976555, 64537695, 87315705, 98957799, 164929665, 296873397, 494788995, 1484366985]

約数ペア:

[(1, 1484366985), (3, 494788995), (5, 296873397), (9, 164929665), (15, 98957799), (17, 87315705), (23, 64537695), (27, 54976555), (45, 32985933), (51, 29105235), (61, 24333885), (69, 21512565), (85, 17463141), (115, 12907539), (135, 10995311), (153, 9701745), (183, 8111295), (207, 7170855), (255, 5821047), (305, 4866777), (345, 4302513), (391, 3796335), (459, 3233915), (461, 3219885), (549, 2703765), (621, 2390285), (765, 1940349), (915, 1622259), (1035, 1434171), (1037, 1431405), (1173, 1265445), (1383, 1073295), (1403, 1057995), (1647, 901255), (1955, 759267), (2295, 646783), (2305, 643977), (2745, 540753), (3105, 478057), (3111, 477135), (3519, 421815), (4149, 357765), (4209, 352665), (5185, 286281), (5865, 253089), (6915, 214659), (7015, 211599), (7837, 189405), (8235, 180251), (9333, 159045), (10557, 140605), (10603, 139995), (12447, 119255), (12627, 117555), (15555, 95427), (17595, 84363), (20745, 71553), (21045, 70533), (23511, 63135), (23851, 62235), (27999, 53015), (28121, 52785), (31809, 46665), (37881, 39185)]