1189343484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{674231}}^1$

素因数の和:674255

約数の個数: 54

約数和(自身を含む): 3497241384

約数和(自身を除く): 2307897900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 674231, 1348462, 2022693, 2696924, 4045386, 4719617, 6068079, 8090772, 9439234, 12136158, 14158851, 18878468, 24272316, 28317702, 33037319, 42476553, 56635404, 66074638, 84953106, 99111957, 132149276, 169906212, 198223914, 297335871, 396447828, 594671742, 1189343484]

約数ペア:

[(1, 1189343484), (2, 594671742), (3, 396447828), (4, 297335871), (6, 198223914), (7, 169906212), (9, 132149276), (12, 99111957), (14, 84953106), (18, 66074638), (21, 56635404), (28, 42476553), (36, 33037319), (42, 28317702), (49, 24272316), (63, 18878468), (84, 14158851), (98, 12136158), (126, 9439234), (147, 8090772), (196, 6068079), (252, 4719617), (294, 4045386), (441, 2696924), (588, 2022693), (882, 1348462), (1764, 674231)]