20341764324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{28433}}^1$

素因数の和:28634

約数の個数: 144

約数和(自身を含む): 62596654848

約数和(自身を除く): 42254890524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 167, 204, 238, 252, 306, 334, 357, 476, 501, 612, 668, 714, 1002, 1071, 1169, 1428, 1503, 2004, 2142, 2338, 2839, 3006, 3507, 4284, 4676, 5678, 6012, 7014, 8517, 10521, 11356, 14028, 17034, 19873, 21042, 25551, 28433, 34068, 39746, 42084, 51102, 56866, 59619, 79492, 85299, 102204, 113732, 119238, 170598, 178857, 199031, 238476, 255897, 341196, 357714, 398062, 483361, 511794, 597093, 715428, 796124, 966722, 1023588, 1194186, 1450083, 1791279, 1933444, 2388372, 2900166, 3383527, 3582558, 4350249, 4748311, 5800332, 6767054, 7165116, 8700498, 9496622, 10150581, 13534108, 14244933, 17400996, 18993244, 20301162, 28489866, 30451743, 33238177, 40602324, 42734799, 56979732, 60903486, 66476354, 80721287, 85469598, 99714531, 121806972, 132952708, 161442574, 170939196, 199429062, 242163861, 299143593, 322885148, 398858124, 484327722, 565049009, 598287186, 726491583, 968655444, 1130098018, 1196574372, 1452983166, 1695147027, 2260196036, 2905966332, 3390294054, 5085441081, 6780588108, 10170882162, 20341764324]

約数ペア:

[(1, 20341764324), (2, 10170882162), (3, 6780588108), (4, 5085441081), (6, 3390294054), (7, 2905966332), (9, 2260196036), (12, 1695147027), (14, 1452983166), (17, 1196574372), (18, 1130098018), (21, 968655444), (28, 726491583), (34, 598287186), (36, 565049009), (42, 484327722), (51, 398858124), (63, 322885148), (68, 299143593), (84, 242163861), (102, 199429062), (119, 170939196), (126, 161442574), (153, 132952708), (167, 121806972), (204, 99714531), (238, 85469598), (252, 80721287), (306, 66476354), (334, 60903486), (357, 56979732), (476, 42734799), (501, 40602324), (612, 33238177), (668, 30451743), (714, 28489866), (1002, 20301162), (1071, 18993244), (1169, 17400996), (1428, 14244933), (1503, 13534108), (2004, 10150581), (2142, 9496622), (2338, 8700498), (2839, 7165116), (3006, 6767054), (3507, 5800332), (4284, 4748311), (4676, 4350249), (5678, 3582558), (6012, 3383527), (7014, 2900166), (8517, 2388372), (10521, 1933444), (11356, 1791279), (14028, 1450083), (17034, 1194186), (19873, 1023588), (21042, 966722), (25551, 796124), (28433, 715428), (34068, 597093), (39746, 511794), (42084, 483361), (51102, 398062), (56866, 357714), (59619, 341196), (79492, 255897), (85299, 238476), (102204, 199031), (113732, 178857), (119238, 170598)]