380161188

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{9697}}^1$

素因数の和:9735

約数の個数: 90

約数和(自身を含む): 1092489398

約数和(自身を除く): 712328210

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2178, 3267, 3564, 4356, 6534, 9697, 9801, 13068, 19394, 19602, 29091, 38788, 39204, 58182, 87273, 106667, 116364, 174546, 213334, 261819, 320001, 349092, 426668, 523638, 640002, 785457, 960003, 1047276, 1173337, 1280004, 1570914, 1920006, 2346674, 2880009, 3141828, 3520011, 3840012, 4693348, 5760018, 7040022, 8640027, 10560033, 11520036, 14080044, 17280054, 21120066, 31680099, 34560108, 42240132, 63360198, 95040297, 126720396, 190080594, 380161188]

約数ペア:

[(1, 380161188), (2, 190080594), (3, 126720396), (4, 95040297), (6, 63360198), (9, 42240132), (11, 34560108), (12, 31680099), (18, 21120066), (22, 17280054), (27, 14080044), (33, 11520036), (36, 10560033), (44, 8640027), (54, 7040022), (66, 5760018), (81, 4693348), (99, 3840012), (108, 3520011), (121, 3141828), (132, 2880009), (162, 2346674), (198, 1920006), (242, 1570914), (297, 1280004), (324, 1173337), (363, 1047276), (396, 960003), (484, 785457), (594, 640002), (726, 523638), (891, 426668), (1089, 349092), (1188, 320001), (1452, 261819), (1782, 213334), (2178, 174546), (3267, 116364), (3564, 106667), (4356, 87273), (6534, 58182), (9697, 39204), (9801, 38788), (13068, 29091), (19394, 19602)]