28479811752

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{593}}^1\times {\mathrm{13613}}^1$

素因数の和:14232

約数の個数: 144

約数和(自身を含む): 89883848340

約数和(自身を除く): 61404036588

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 593, 882, 1176, 1186, 1764, 1779, 2372, 3528, 3558, 4151, 4744, 5337, 7116, 8302, 10674, 12453, 13613, 14232, 16604, 21348, 24906, 27226, 29057, 33208, 37359, 40839, 42696, 49812, 54452, 58114, 74718, 81678, 87171, 95291, 99624, 108904, 116228, 122517, 149436, 163356, 174342, 190582, 232456, 245034, 261513, 285873, 298872, 326712, 348684, 381164, 490068, 523026, 571746, 667037, 697368, 762328, 857619, 980136, 1046052, 1143492, 1334074, 1715238, 2001111, 2092104, 2286984, 2668148, 3430476, 4002222, 5336296, 6003333, 6860952, 8004444, 8072509, 12006666, 16008888, 16145018, 24013332, 24217527, 32290036, 48026664, 48435054, 56507563, 64580072, 72652581, 96870108, 113015126, 145305162, 169522689, 193740216, 226030252, 290610324, 339045378, 395552941, 452060504, 508568067, 581220648, 678090756, 791105882, 1017136134, 1186658823, 1356181512, 1582211764, 2034272268, 2373317646, 3164423528, 3559976469, 4068544536, 4746635292, 7119952938, 9493270584, 14239905876, 28479811752]

約数ペア:

[(1, 28479811752), (2, 14239905876), (3, 9493270584), (4, 7119952938), (6, 4746635292), (7, 4068544536), (8, 3559976469), (9, 3164423528), (12, 2373317646), (14, 2034272268), (18, 1582211764), (21, 1356181512), (24, 1186658823), (28, 1017136134), (36, 791105882), (42, 678090756), (49, 581220648), (56, 508568067), (63, 452060504), (72, 395552941), (84, 339045378), (98, 290610324), (126, 226030252), (147, 193740216), (168, 169522689), (196, 145305162), (252, 113015126), (294, 96870108), (392, 72652581), (441, 64580072), (504, 56507563), (588, 48435054), (593, 48026664), (882, 32290036), (1176, 24217527), (1186, 24013332), (1764, 16145018), (1779, 16008888), (2372, 12006666), (3528, 8072509), (3558, 8004444), (4151, 6860952), (4744, 6003333), (5337, 5336296), (7116, 4002222), (8302, 3430476), (10674, 2668148), (12453, 2286984), (13613, 2092104), (14232, 2001111), (16604, 1715238), (21348, 1334074), (24906, 1143492), (27226, 1046052), (29057, 980136), (33208, 857619), (37359, 762328), (40839, 697368), (42696, 667037), (49812, 571746), (54452, 523026), (58114, 490068), (74718, 381164), (81678, 348684), (87171, 326712), (95291, 298872), (99624, 285873), (108904, 261513), (116228, 245034), (122517, 232456), (149436, 190582), (163356, 174342)]