291259490852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1\times {\mathrm{1759}}^1$

素因数の和:3177

約数の個数: 96

約数和(自身を含む): 585446400000

約数和(自身を除く): 294186909148

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 131, 253, 262, 506, 524, 1012, 1249, 1441, 1759, 2498, 2882, 3013, 3518, 4996, 5764, 6026, 7036, 12052, 13739, 19349, 27478, 28727, 33143, 38698, 40457, 54956, 57454, 66286, 77396, 80914, 114908, 132572, 161828, 163619, 230429, 315997, 327238, 445027, 460858, 631994, 654476, 890054, 921716, 1263988, 1780108, 1799809, 2196991, 2534719, 3599618, 3763237, 4393982, 5069438, 5299867, 7199236, 7526474, 8787964, 10138876, 10599734, 15052948, 21199468, 24166901, 41395607, 48333802, 50530793, 58298537, 82791214, 96667604, 101061586, 116597074, 165582428, 202123172, 233194148, 287805821, 555838723, 575611642, 1111677446, 1151223284, 2223354892, 3165864031, 6331728062, 6619533883, 12663456124, 13239067766, 26478135532, 72814872713, 145629745426, 291259490852]

約数ペア:

[(1, 291259490852), (2, 145629745426), (4, 72814872713), (11, 26478135532), (22, 13239067766), (23, 12663456124), (44, 6619533883), (46, 6331728062), (92, 3165864031), (131, 2223354892), (253, 1151223284), (262, 1111677446), (506, 575611642), (524, 555838723), (1012, 287805821), (1249, 233194148), (1441, 202123172), (1759, 165582428), (2498, 116597074), (2882, 101061586), (3013, 96667604), (3518, 82791214), (4996, 58298537), (5764, 50530793), (6026, 48333802), (7036, 41395607), (12052, 24166901), (13739, 21199468), (19349, 15052948), (27478, 10599734), (28727, 10138876), (33143, 8787964), (38698, 7526474), (40457, 7199236), (54956, 5299867), (57454, 5069438), (66286, 4393982), (77396, 3763237), (80914, 3599618), (114908, 2534719), (132572, 2196991), (161828, 1799809), (163619, 1780108), (230429, 1263988), (315997, 921716), (327238, 890054), (445027, 654476), (460858, 631994)]