516621924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 1618081920

約数和(自身を除く): 1101459996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 179, 182, 234, 252, 273, 358, 364, 468, 537, 546, 716, 819, 881, 1074, 1092, 1253, 1611, 1638, 1762, 2148, 2327, 2506, 2643, 3222, 3276, 3524, 3759, 4654, 5012, 5286, 6167, 6444, 6981, 7518, 7929, 9308, 10572, 11277, 11453, 12334, 13962, 15036, 15858, 16289, 18501, 20943, 22554, 22906, 24668, 27924, 31716, 32578, 34359, 37002, 41886, 45108, 45812, 48867, 55503, 65156, 68718, 74004, 80171, 83772, 97734, 103077, 111006, 137436, 146601, 157699, 160342, 195468, 206154, 222012, 240513, 293202, 315398, 320684, 412308, 473097, 481026, 586404, 630796, 721539, 946194, 962052, 1103893, 1419291, 1443078, 1892388, 2050087, 2207786, 2838582, 2886156, 3311679, 4100174, 4415572, 5677164, 6150261, 6623358, 8200348, 9935037, 12300522, 13246716, 14350609, 18450783, 19870074, 24601044, 28701218, 36901566, 39740148, 43051827, 57402436, 73803132, 86103654, 129155481, 172207308, 258310962, 516621924]

約数ペア:

[(1, 516621924), (2, 258310962), (3, 172207308), (4, 129155481), (6, 86103654), (7, 73803132), (9, 57402436), (12, 43051827), (13, 39740148), (14, 36901566), (18, 28701218), (21, 24601044), (26, 19870074), (28, 18450783), (36, 14350609), (39, 13246716), (42, 12300522), (52, 9935037), (63, 8200348), (78, 6623358), (84, 6150261), (91, 5677164), (117, 4415572), (126, 4100174), (156, 3311679), (179, 2886156), (182, 2838582), (234, 2207786), (252, 2050087), (273, 1892388), (358, 1443078), (364, 1419291), (468, 1103893), (537, 962052), (546, 946194), (716, 721539), (819, 630796), (881, 586404), (1074, 481026), (1092, 473097), (1253, 412308), (1611, 320684), (1638, 315398), (1762, 293202), (2148, 240513), (2327, 222012), (2506, 206154), (2643, 195468), (3222, 160342), (3276, 157699), (3524, 146601), (3759, 137436), (4654, 111006), (5012, 103077), (5286, 97734), (6167, 83772), (6444, 80171), (6981, 74004), (7518, 68718), (7929, 65156), (9308, 55503), (10572, 48867), (11277, 45812), (11453, 45108), (12334, 41886), (13962, 37002), (15036, 34359), (15858, 32578), (16289, 31716), (18501, 27924), (20943, 24668), (22554, 22906)]