245475036

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1161

約数の個数: 120

約数和(自身を含む): 696681216

約数和(自身を除く): 451206180

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 108, 123, 153, 162, 164, 204, 246, 306, 324, 369, 459, 492, 612, 697, 738, 918, 1087, 1107, 1377, 1394, 1476, 1836, 2091, 2174, 2214, 2754, 2788, 3261, 3321, 4182, 4348, 4428, 5508, 6273, 6522, 6642, 8364, 9783, 12546, 13044, 13284, 18479, 18819, 19566, 25092, 29349, 36958, 37638, 39132, 44567, 55437, 56457, 58698, 73916, 75276, 88047, 89134, 110874, 112914, 117396, 133701, 166311, 176094, 178268, 221748, 225828, 267402, 332622, 352188, 401103, 498933, 534804, 665244, 757639, 802206, 997866, 1203309, 1496799, 1515278, 1604412, 1995732, 2272917, 2406618, 2993598, 3030556, 3609927, 4545834, 4813236, 5987196, 6818751, 7219854, 9091668, 13637502, 14439708, 20456253, 27275004, 40912506, 61368759, 81825012, 122737518, 245475036]

約数ペア:

[(1, 245475036), (2, 122737518), (3, 81825012), (4, 61368759), (6, 40912506), (9, 27275004), (12, 20456253), (17, 14439708), (18, 13637502), (27, 9091668), (34, 7219854), (36, 6818751), (41, 5987196), (51, 4813236), (54, 4545834), (68, 3609927), (81, 3030556), (82, 2993598), (102, 2406618), (108, 2272917), (123, 1995732), (153, 1604412), (162, 1515278), (164, 1496799), (204, 1203309), (246, 997866), (306, 802206), (324, 757639), (369, 665244), (459, 534804), (492, 498933), (612, 401103), (697, 352188), (738, 332622), (918, 267402), (1087, 225828), (1107, 221748), (1377, 178268), (1394, 176094), (1476, 166311), (1836, 133701), (2091, 117396), (2174, 112914), (2214, 110874), (2754, 89134), (2788, 88047), (3261, 75276), (3321, 73916), (4182, 58698), (4348, 56457), (4428, 55437), (5508, 44567), (6273, 39132), (6522, 37638), (6642, 36958), (8364, 29349), (9783, 25092), (12546, 19566), (13044, 18819), (13284, 18479)]