291298714848

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{30313}}^1$

素因数の和:30937

約数の個数: 144

約数和(自身を含む): 843527792016

約数和(自身を除く): 552229077168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 547, 549, 732, 976, 1094, 1098, 1464, 1641, 1952, 2188, 2196, 2928, 3282, 4376, 4392, 4923, 5856, 6564, 8752, 8784, 9846, 13128, 17504, 17568, 19692, 26256, 30313, 33367, 39384, 52512, 60626, 66734, 78768, 90939, 100101, 121252, 133468, 157536, 181878, 200202, 242504, 266936, 272817, 300303, 363756, 400404, 485008, 533872, 545634, 600606, 727512, 800808, 970016, 1067744, 1091268, 1201212, 1455024, 1601616, 1849093, 2182536, 2402424, 2910048, 3203232, 3698186, 4365072, 4804848, 5547279, 7396372, 8730144, 9609696, 11094558, 14792744, 16581211, 16641837, 22189116, 29585488, 33162422, 33283674, 44378232, 49743633, 59170976, 66324844, 66567348, 88756464, 99487266, 132649688, 133134696, 149230899, 177512928, 198974532, 265299376, 266269392, 298461798, 397949064, 530598752, 532538784, 596923596, 795898128, 1011453871, 1193847192, 1591796256, 2022907742, 2387694384, 3034361613, 4045815484, 4775388768, 6068723226, 8091630968, 9103084839, 12137446452, 16183261936, 18206169678, 24274892904, 32366523872, 36412339356, 48549785808, 72824678712, 97099571616, 145649357424, 291298714848]

約数ペア:

[(1, 291298714848), (2, 145649357424), (3, 97099571616), (4, 72824678712), (6, 48549785808), (8, 36412339356), (9, 32366523872), (12, 24274892904), (16, 18206169678), (18, 16183261936), (24, 12137446452), (32, 9103084839), (36, 8091630968), (48, 6068723226), (61, 4775388768), (72, 4045815484), (96, 3034361613), (122, 2387694384), (144, 2022907742), (183, 1591796256), (244, 1193847192), (288, 1011453871), (366, 795898128), (488, 596923596), (547, 532538784), (549, 530598752), (732, 397949064), (976, 298461798), (1094, 266269392), (1098, 265299376), (1464, 198974532), (1641, 177512928), (1952, 149230899), (2188, 133134696), (2196, 132649688), (2928, 99487266), (3282, 88756464), (4376, 66567348), (4392, 66324844), (4923, 59170976), (5856, 49743633), (6564, 44378232), (8752, 33283674), (8784, 33162422), (9846, 29585488), (13128, 22189116), (17504, 16641837), (17568, 16581211), (19692, 14792744), (26256, 11094558), (30313, 9609696), (33367, 8730144), (39384, 7396372), (52512, 5547279), (60626, 4804848), (66734, 4365072), (78768, 3698186), (90939, 3203232), (100101, 2910048), (121252, 2402424), (133468, 2182536), (157536, 1849093), (181878, 1601616), (200202, 1455024), (242504, 1201212), (266936, 1091268), (272817, 1067744), (300303, 970016), (363756, 800808), (400404, 727512), (485008, 600606), (533872, 545634)]