1027017180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3863}}^1$

素因数の和:4096

約数の個数: 144

約数和(自身を含む): 3578125824

約数和(自身を除く): 2551108644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 211, 252, 315, 420, 422, 630, 633, 844, 1055, 1260, 1266, 1477, 1899, 2110, 2532, 2954, 3165, 3798, 3863, 4220, 4431, 5908, 6330, 7385, 7596, 7726, 8862, 9495, 11589, 12660, 13293, 14770, 15452, 17724, 18990, 19315, 22155, 23178, 26586, 27041, 29540, 34767, 37980, 38630, 44310, 46356, 53172, 54082, 57945, 66465, 69534, 77260, 81123, 88620, 108164, 115890, 132930, 135205, 139068, 162246, 173835, 231780, 243369, 265860, 270410, 324492, 347670, 405615, 486738, 540820, 695340, 811230, 815093, 973476, 1216845, 1622460, 1630186, 2433690, 2445279, 3260372, 4075465, 4867380, 4890558, 5705651, 7335837, 8150930, 9781116, 11411302, 12226395, 14671674, 16301860, 17116953, 22822604, 24452790, 28528255, 29343348, 34233906, 36679185, 48905580, 51350859, 57056510, 68467812, 73358370, 85584765, 102701718, 114113020, 146716740, 171169530, 205403436, 256754295, 342339060, 513508590, 1027017180]

約数ペア:

[(1, 1027017180), (2, 513508590), (3, 342339060), (4, 256754295), (5, 205403436), (6, 171169530), (7, 146716740), (9, 114113020), (10, 102701718), (12, 85584765), (14, 73358370), (15, 68467812), (18, 57056510), (20, 51350859), (21, 48905580), (28, 36679185), (30, 34233906), (35, 29343348), (36, 28528255), (42, 24452790), (45, 22822604), (60, 17116953), (63, 16301860), (70, 14671674), (84, 12226395), (90, 11411302), (105, 9781116), (126, 8150930), (140, 7335837), (180, 5705651), (210, 4890558), (211, 4867380), (252, 4075465), (315, 3260372), (420, 2445279), (422, 2433690), (630, 1630186), (633, 1622460), (844, 1216845), (1055, 973476), (1260, 815093), (1266, 811230), (1477, 695340), (1899, 540820), (2110, 486738), (2532, 405615), (2954, 347670), (3165, 324492), (3798, 270410), (3863, 265860), (4220, 243369), (4431, 231780), (5908, 173835), (6330, 162246), (7385, 139068), (7596, 135205), (7726, 132930), (8862, 115890), (9495, 108164), (11589, 88620), (12660, 81123), (13293, 77260), (14770, 69534), (15452, 66465), (17724, 57945), (18990, 54082), (19315, 53172), (22155, 46356), (23178, 44310), (26586, 38630), (27041, 37980), (29540, 34767)]