385433316

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 1170892800

約数和(自身を除く): 785459484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 29, 34, 36, 38, 51, 54, 57, 58, 68, 76, 81, 87, 102, 108, 114, 116, 127, 153, 162, 171, 174, 204, 228, 254, 261, 306, 323, 324, 342, 348, 381, 459, 493, 508, 513, 522, 551, 612, 646, 684, 762, 783, 918, 969, 986, 1026, 1044, 1102, 1143, 1292, 1377, 1479, 1524, 1539, 1566, 1653, 1836, 1938, 1972, 2052, 2159, 2204, 2286, 2349, 2413, 2754, 2907, 2958, 3078, 3132, 3306, 3429, 3683, 3876, 4318, 4437, 4572, 4698, 4826, 4959, 5508, 5814, 5916, 6156, 6477, 6612, 6858, 7239, 7366, 8636, 8721, 8874, 9367, 9396, 9652, 9918, 10287, 11049, 11628, 12954, 13311, 13716, 14478, 14732, 14877, 17442, 17748, 18734, 19431, 19836, 20574, 21717, 22098, 25908, 26163, 26622, 28101, 28956, 29754, 33147, 34884, 37468, 38862, 39933, 41021, 41148, 43434, 44196, 44631, 52326, 53244, 56202, 58293, 59508, 62611, 65151, 66294, 69977, 77724, 79866, 82042, 84303, 86868, 89262, 99441, 104652, 112404, 116586, 123063, 125222, 130302, 132588, 139954, 159732, 164084, 168606, 174879, 178524, 187833, 195453, 198882, 209931, 233172, 246126, 250444, 252909, 260604, 279908, 298323, 337212, 349758, 369189, 375666, 390906, 397764, 419862, 492252, 505818, 563499, 596646, 629793, 699516, 738378, 751332, 758727, 781812, 839724, 1011636, 1107567, 1126998, 1189609, 1193292, 1259586, 1476756, 1517454, 1690497, 1889379, 2215134, 2253996, 2379218, 2519172, 3034908, 3322701, 3380994, 3568827, 3778758, 4430268, 4758436, 5071491, 5668137, 6645402, 6761988, 7137654, 7557516, 10142982, 10706481, 11336274, 13290804, 14275308, 20285964, 21412962, 22672548, 32119443, 42825924, 64238886, 96358329, 128477772, 192716658, 385433316]

約数ペア:

[(1, 385433316), (2, 192716658), (3, 128477772), (4, 96358329), (6, 64238886), (9, 42825924), (12, 32119443), (17, 22672548), (18, 21412962), (19, 20285964), (27, 14275308), (29, 13290804), (34, 11336274), (36, 10706481), (38, 10142982), (51, 7557516), (54, 7137654), (57, 6761988), (58, 6645402), (68, 5668137), (76, 5071491), (81, 4758436), (87, 4430268), (102, 3778758), (108, 3568827), (114, 3380994), (116, 3322701), (127, 3034908), (153, 2519172), (162, 2379218), (171, 2253996), (174, 2215134), (204, 1889379), (228, 1690497), (254, 1517454), (261, 1476756), (306, 1259586), (323, 1193292), (324, 1189609), (342, 1126998), (348, 1107567), (381, 1011636), (459, 839724), (493, 781812), (508, 758727), (513, 751332), (522, 738378), (551, 699516), (612, 629793), (646, 596646), (684, 563499), (762, 505818), (783, 492252), (918, 419862), (969, 397764), (986, 390906), (1026, 375666), (1044, 369189), (1102, 349758), (1143, 337212), (1292, 298323), (1377, 279908), (1479, 260604), (1524, 252909), (1539, 250444), (1566, 246126), (1653, 233172), (1836, 209931), (1938, 198882), (1972, 195453), (2052, 187833), (2159, 178524), (2204, 174879), (2286, 168606), (2349, 164084), (2413, 159732), (2754, 139954), (2907, 132588), (2958, 130302), (3078, 125222), (3132, 123063), (3306, 116586), (3429, 112404), (3683, 104652), (3876, 99441), (4318, 89262), (4437, 86868), (4572, 84303), (4698, 82042), (4826, 79866), (4959, 77724), (5508, 69977), (5814, 66294), (5916, 65151), (6156, 62611), (6477, 59508), (6612, 58293), (6858, 56202), (7239, 53244), (7366, 52326), (8636, 44631), (8721, 44196), (8874, 43434), (9367, 41148), (9396, 41021), (9652, 39933), (9918, 38862), (10287, 37468), (11049, 34884), (11628, 33147), (12954, 29754), (13311, 28956), (13716, 28101), (14478, 26622), (14732, 26163), (14877, 25908), (17442, 22098), (17748, 21717), (18734, 20574), (19431, 19836)]