1697000004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1147

約数の個数: 192

約数和(自身を含む): 5253050880

約数和(自身を除く): 3556050876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 53, 54, 63, 82, 84, 106, 108, 123, 126, 159, 164, 189, 212, 246, 252, 287, 318, 369, 371, 378, 477, 492, 574, 636, 738, 742, 756, 861, 954, 1033, 1107, 1113, 1148, 1431, 1476, 1484, 1722, 1908, 2066, 2173, 2214, 2226, 2583, 2862, 3099, 3339, 3444, 4132, 4346, 4428, 4452, 5166, 5724, 6198, 6519, 6678, 7231, 7749, 8692, 9297, 10017, 10332, 12396, 13038, 13356, 14462, 15211, 15498, 18594, 19557, 20034, 21693, 26076, 27891, 28924, 30422, 30996, 37188, 39114, 40068, 42353, 43386, 45633, 54749, 55782, 58671, 60844, 65079, 78228, 84706, 86772, 91266, 109498, 111564, 117342, 127059, 130158, 136899, 164247, 169412, 182532, 195237, 218996, 234684, 254118, 260316, 273798, 296471, 328494, 381177, 383243, 390474, 410697, 492741, 508236, 547596, 592942, 656988, 762354, 766486, 780948, 821394, 889413, 985482, 1143531, 1149729, 1185884, 1478223, 1524708, 1532972, 1642788, 1778826, 1970964, 2244709, 2287062, 2299458, 2668239, 2956446, 3449187, 3557652, 4489418, 4574124, 4598916, 5336478, 5912892, 6734127, 6898374, 8004717, 8978836, 10347561, 10672956, 13468254, 13796748, 15712963, 16009434, 20202381, 20695122, 26936508, 31425926, 32018868, 40404762, 41390244, 47138889, 60607143, 62851852, 80809524, 94277778, 121214286, 141416667, 188555556, 242428572, 282833334, 424250001, 565666668, 848500002, 1697000004]

約数ペア:

[(1, 1697000004), (2, 848500002), (3, 565666668), (4, 424250001), (6, 282833334), (7, 242428572), (9, 188555556), (12, 141416667), (14, 121214286), (18, 94277778), (21, 80809524), (27, 62851852), (28, 60607143), (36, 47138889), (41, 41390244), (42, 40404762), (53, 32018868), (54, 31425926), (63, 26936508), (82, 20695122), (84, 20202381), (106, 16009434), (108, 15712963), (123, 13796748), (126, 13468254), (159, 10672956), (164, 10347561), (189, 8978836), (212, 8004717), (246, 6898374), (252, 6734127), (287, 5912892), (318, 5336478), (369, 4598916), (371, 4574124), (378, 4489418), (477, 3557652), (492, 3449187), (574, 2956446), (636, 2668239), (738, 2299458), (742, 2287062), (756, 2244709), (861, 1970964), (954, 1778826), (1033, 1642788), (1107, 1532972), (1113, 1524708), (1148, 1478223), (1431, 1185884), (1476, 1149729), (1484, 1143531), (1722, 985482), (1908, 889413), (2066, 821394), (2173, 780948), (2214, 766486), (2226, 762354), (2583, 656988), (2862, 592942), (3099, 547596), (3339, 508236), (3444, 492741), (4132, 410697), (4346, 390474), (4428, 383243), (4452, 381177), (5166, 328494), (5724, 296471), (6198, 273798), (6519, 260316), (6678, 254118), (7231, 234684), (7749, 218996), (8692, 195237), (9297, 182532), (10017, 169412), (10332, 164247), (12396, 136899), (13038, 130158), (13356, 127059), (14462, 117342), (15211, 111564), (15498, 109498), (18594, 91266), (19557, 86772), (20034, 84706), (21693, 78228), (26076, 65079), (27891, 60844), (28924, 58671), (30422, 55782), (30996, 54749), (37188, 45633), (39114, 43386), (40068, 42353)]