2756401488

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{13901}}^1$

素因数の和:13944

約数の個数: 140

約数和(自身を含む): 8478746388

約数和(自身を除く): 5722344900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 729, 816, 918, 972, 1224, 1296, 1377, 1458, 1836, 1944, 2448, 2754, 2916, 3672, 3888, 4131, 5508, 5832, 7344, 8262, 11016, 11664, 12393, 13901, 16524, 22032, 24786, 27802, 33048, 41703, 49572, 55604, 66096, 83406, 99144, 111208, 125109, 166812, 198288, 222416, 236317, 250218, 333624, 375327, 472634, 500436, 667248, 708951, 750654, 945268, 1000872, 1125981, 1417902, 1501308, 1890536, 2001744, 2126853, 2251962, 2835804, 3002616, 3377943, 3781072, 4253706, 4503924, 5671608, 6005232, 6380559, 6755886, 8507412, 9007848, 10133829, 11343216, 12761118, 13511772, 17014824, 18015696, 19141677, 20267658, 25522236, 27023544, 34029648, 38283354, 40535316, 51044472, 54047088, 57425031, 76566708, 81070632, 102088944, 114850062, 153133416, 162141264, 172275093, 229700124, 306266832, 344550186, 459400248, 689100372, 918800496, 1378200744, 2756401488]

約数ペア:

[(1, 2756401488), (2, 1378200744), (3, 918800496), (4, 689100372), (6, 459400248), (8, 344550186), (9, 306266832), (12, 229700124), (16, 172275093), (17, 162141264), (18, 153133416), (24, 114850062), (27, 102088944), (34, 81070632), (36, 76566708), (48, 57425031), (51, 54047088), (54, 51044472), (68, 40535316), (72, 38283354), (81, 34029648), (102, 27023544), (108, 25522236), (136, 20267658), (144, 19141677), (153, 18015696), (162, 17014824), (204, 13511772), (216, 12761118), (243, 11343216), (272, 10133829), (306, 9007848), (324, 8507412), (408, 6755886), (432, 6380559), (459, 6005232), (486, 5671608), (612, 4503924), (648, 4253706), (729, 3781072), (816, 3377943), (918, 3002616), (972, 2835804), (1224, 2251962), (1296, 2126853), (1377, 2001744), (1458, 1890536), (1836, 1501308), (1944, 1417902), (2448, 1125981), (2754, 1000872), (2916, 945268), (3672, 750654), (3888, 708951), (4131, 667248), (5508, 500436), (5832, 472634), (7344, 375327), (8262, 333624), (11016, 250218), (11664, 236317), (12393, 222416), (13901, 198288), (16524, 166812), (22032, 125109), (24786, 111208), (27802, 99144), (33048, 83406), (41703, 66096), (49572, 55604)]