31800284592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{15913}}^1$

素因数の和:16051

約数の個数: 160

約数和(自身を含む): 90931322880

約数和(自身を除く): 59131038288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 79, 93, 102, 124, 136, 158, 186, 204, 237, 248, 272, 316, 372, 408, 474, 496, 527, 632, 744, 816, 948, 1054, 1264, 1343, 1488, 1581, 1896, 2108, 2449, 2686, 3162, 3792, 4029, 4216, 4898, 5372, 6324, 7347, 8058, 8432, 9796, 10744, 12648, 14694, 15913, 16116, 19592, 21488, 25296, 29388, 31826, 32232, 39184, 41633, 47739, 58776, 63652, 64464, 83266, 95478, 117552, 124899, 127304, 166532, 190956, 249798, 254608, 270521, 333064, 381912, 493303, 499596, 541042, 666128, 763824, 811563, 986606, 999192, 1082084, 1257127, 1479909, 1623126, 1973212, 1998384, 2164168, 2514254, 2959818, 3246252, 3771381, 3946424, 4328336, 5028508, 5919636, 6492504, 7542762, 7892848, 8386151, 10057016, 11839272, 12985008, 15085524, 16772302, 20114032, 21371159, 23678544, 25158453, 30171048, 33544604, 38970937, 42742318, 50316906, 60342096, 64113477, 67089208, 77941874, 85484636, 100633812, 116912811, 128226954, 134178416, 155883748, 170969272, 201267624, 233825622, 256453908, 311767496, 341938544, 402535248, 467651244, 512907816, 623534992, 662505929, 935302488, 1025815632, 1325011858, 1870604976, 1987517787, 2650023716, 3975035574, 5300047432, 7950071148, 10600094864, 15900142296, 31800284592]

約数ペア:

[(1, 31800284592), (2, 15900142296), (3, 10600094864), (4, 7950071148), (6, 5300047432), (8, 3975035574), (12, 2650023716), (16, 1987517787), (17, 1870604976), (24, 1325011858), (31, 1025815632), (34, 935302488), (48, 662505929), (51, 623534992), (62, 512907816), (68, 467651244), (79, 402535248), (93, 341938544), (102, 311767496), (124, 256453908), (136, 233825622), (158, 201267624), (186, 170969272), (204, 155883748), (237, 134178416), (248, 128226954), (272, 116912811), (316, 100633812), (372, 85484636), (408, 77941874), (474, 67089208), (496, 64113477), (527, 60342096), (632, 50316906), (744, 42742318), (816, 38970937), (948, 33544604), (1054, 30171048), (1264, 25158453), (1343, 23678544), (1488, 21371159), (1581, 20114032), (1896, 16772302), (2108, 15085524), (2449, 12985008), (2686, 11839272), (3162, 10057016), (3792, 8386151), (4029, 7892848), (4216, 7542762), (4898, 6492504), (5372, 5919636), (6324, 5028508), (7347, 4328336), (8058, 3946424), (8432, 3771381), (9796, 3246252), (10744, 2959818), (12648, 2514254), (14694, 2164168), (15913, 1998384), (16116, 1973212), (19592, 1623126), (21488, 1479909), (25296, 1257127), (29388, 1082084), (31826, 999192), (32232, 986606), (39184, 811563), (41633, 763824), (47739, 666128), (58776, 541042), (63652, 499596), (64464, 493303), (83266, 381912), (95478, 333064), (117552, 270521), (124899, 254608), (127304, 249798), (166532, 190956)]