809868384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7459}}^1$

素因数の和:7517

約数の個数: 144

約数和(自身を含む): 2566090800

約数和(自身を除く): 1756222416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 754, 928, 936, 1044, 1131, 1248, 1392, 1508, 1872, 2088, 2262, 2784, 3016, 3393, 3744, 4176, 4524, 6032, 6786, 7459, 8352, 9048, 12064, 13572, 14918, 18096, 22377, 27144, 29836, 36192, 44754, 54288, 59672, 67131, 89508, 96967, 108576, 119344, 134262, 179016, 193934, 216311, 238688, 268524, 290901, 358032, 387868, 432622, 537048, 581802, 648933, 716064, 775736, 865244, 872703, 1074096, 1163604, 1297866, 1551472, 1730488, 1745406, 1946799, 2148192, 2327208, 2595732, 2812043, 3102944, 3460976, 3490812, 3893598, 4654416, 5191464, 5624086, 6921952, 6981624, 7787196, 8436129, 9308832, 10382928, 11248172, 13963248, 15574392, 16872258, 20765856, 22496344, 25308387, 27926496, 31148784, 33744516, 44992688, 50616774, 62297568, 67489032, 89985376, 101233548, 134978064, 202467096, 269956128, 404934192, 809868384]

約数ペア:

[(1, 809868384), (2, 404934192), (3, 269956128), (4, 202467096), (6, 134978064), (8, 101233548), (9, 89985376), (12, 67489032), (13, 62297568), (16, 50616774), (18, 44992688), (24, 33744516), (26, 31148784), (29, 27926496), (32, 25308387), (36, 22496344), (39, 20765856), (48, 16872258), (52, 15574392), (58, 13963248), (72, 11248172), (78, 10382928), (87, 9308832), (96, 8436129), (104, 7787196), (116, 6981624), (117, 6921952), (144, 5624086), (156, 5191464), (174, 4654416), (208, 3893598), (232, 3490812), (234, 3460976), (261, 3102944), (288, 2812043), (312, 2595732), (348, 2327208), (377, 2148192), (416, 1946799), (464, 1745406), (468, 1730488), (522, 1551472), (624, 1297866), (696, 1163604), (754, 1074096), (928, 872703), (936, 865244), (1044, 775736), (1131, 716064), (1248, 648933), (1392, 581802), (1508, 537048), (1872, 432622), (2088, 387868), (2262, 358032), (2784, 290901), (3016, 268524), (3393, 238688), (3744, 216311), (4176, 193934), (4524, 179016), (6032, 134262), (6786, 119344), (7459, 108576), (8352, 96967), (9048, 89508), (12064, 67131), (13572, 59672), (14918, 54288), (18096, 44754), (22377, 36192), (27144, 29836)]