770618124

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 2109927456

約数和(自身を除く): 1339309332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 61, 81, 82, 108, 122, 123, 162, 164, 183, 243, 244, 246, 317, 324, 366, 369, 486, 492, 549, 634, 732, 738, 951, 972, 1098, 1107, 1268, 1476, 1647, 1902, 2196, 2214, 2501, 2853, 3294, 3321, 3804, 4428, 4941, 5002, 5706, 6588, 6642, 7503, 8559, 9882, 9963, 10004, 11412, 12997, 13284, 14823, 15006, 17118, 19337, 19764, 19926, 22509, 25677, 25994, 29646, 30012, 34236, 38674, 38991, 39852, 45018, 51354, 51988, 58011, 59292, 67527, 77031, 77348, 77982, 90036, 102708, 116022, 116973, 135054, 154062, 155964, 174033, 202581, 232044, 233946, 270108, 308124, 348066, 350919, 405162, 467892, 522099, 607743, 696132, 701838, 792817, 810324, 1044198, 1052757, 1215486, 1403676, 1566297, 1585634, 2088396, 2105514, 2378451, 2430972, 3132594, 3158271, 3171268, 4211028, 4698891, 4756902, 6265188, 6316542, 7135353, 9397782, 9513804, 12633084, 14270706, 18795564, 21406059, 28541412, 42812118, 64218177, 85624236, 128436354, 192654531, 256872708, 385309062, 770618124]

約数ペア:

[(1, 770618124), (2, 385309062), (3, 256872708), (4, 192654531), (6, 128436354), (9, 85624236), (12, 64218177), (18, 42812118), (27, 28541412), (36, 21406059), (41, 18795564), (54, 14270706), (61, 12633084), (81, 9513804), (82, 9397782), (108, 7135353), (122, 6316542), (123, 6265188), (162, 4756902), (164, 4698891), (183, 4211028), (243, 3171268), (244, 3158271), (246, 3132594), (317, 2430972), (324, 2378451), (366, 2105514), (369, 2088396), (486, 1585634), (492, 1566297), (549, 1403676), (634, 1215486), (732, 1052757), (738, 1044198), (951, 810324), (972, 792817), (1098, 701838), (1107, 696132), (1268, 607743), (1476, 522099), (1647, 467892), (1902, 405162), (2196, 350919), (2214, 348066), (2501, 308124), (2853, 270108), (3294, 233946), (3321, 232044), (3804, 202581), (4428, 174033), (4941, 155964), (5002, 154062), (5706, 135054), (6588, 116973), (6642, 116022), (7503, 102708), (8559, 90036), (9882, 77982), (9963, 77348), (10004, 77031), (11412, 67527), (12997, 59292), (13284, 58011), (14823, 51988), (15006, 51354), (17118, 45018), (19337, 39852), (19764, 38991), (19926, 38674), (22509, 34236), (25677, 30012), (25994, 29646)]