38488902312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149057}}^1$

素因数の和:149155

約数の個数: 128

約数和(自身を含む): 115907500800

約数和(自身を除く): 77418598488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 53, 56, 58, 84, 87, 106, 116, 159, 168, 174, 203, 212, 232, 318, 348, 371, 406, 424, 609, 636, 696, 742, 812, 1113, 1218, 1272, 1484, 1537, 1624, 2226, 2436, 2968, 3074, 4452, 4611, 4872, 6148, 8904, 9222, 10759, 12296, 18444, 21518, 32277, 36888, 43036, 64554, 86072, 129108, 149057, 258216, 298114, 447171, 596228, 894342, 1043399, 1192456, 1788684, 2086798, 3130197, 3577368, 4173596, 4322653, 6260394, 7900021, 8347192, 8645306, 12520788, 12967959, 15800042, 17290612, 23700063, 25041576, 25935918, 30258571, 31600084, 34581224, 47400126, 51871836, 55300147, 60517142, 63200168, 90775713, 94800252, 103743672, 110600294, 121034284, 165900441, 181551426, 189600504, 221200588, 229100609, 242068568, 331800882, 363102852, 442401176, 458201218, 663601764, 687301827, 726205704, 916402436, 1327203528, 1374603654, 1603704263, 1832804872, 2749207308, 3207408526, 4811112789, 5498414616, 6414817052, 9622225578, 12829634104, 19244451156, 38488902312]

約数ペア:

[(1, 38488902312), (2, 19244451156), (3, 12829634104), (4, 9622225578), (6, 6414817052), (7, 5498414616), (8, 4811112789), (12, 3207408526), (14, 2749207308), (21, 1832804872), (24, 1603704263), (28, 1374603654), (29, 1327203528), (42, 916402436), (53, 726205704), (56, 687301827), (58, 663601764), (84, 458201218), (87, 442401176), (106, 363102852), (116, 331800882), (159, 242068568), (168, 229100609), (174, 221200588), (203, 189600504), (212, 181551426), (232, 165900441), (318, 121034284), (348, 110600294), (371, 103743672), (406, 94800252), (424, 90775713), (609, 63200168), (636, 60517142), (696, 55300147), (742, 51871836), (812, 47400126), (1113, 34581224), (1218, 31600084), (1272, 30258571), (1484, 25935918), (1537, 25041576), (1624, 23700063), (2226, 17290612), (2436, 15800042), (2968, 12967959), (3074, 12520788), (4452, 8645306), (4611, 8347192), (4872, 7900021), (6148, 6260394), (8904, 4322653), (9222, 4173596), (10759, 3577368), (12296, 3130197), (18444, 2086798), (21518, 1788684), (32277, 1192456), (36888, 1043399), (43036, 894342), (64554, 596228), (86072, 447171), (129108, 298114), (149057, 258216)]