253149624

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 892775520

約数和(自身を除く): 639625896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 53, 54, 56, 63, 72, 78, 81, 84, 91, 104, 106, 108, 117, 126, 156, 159, 162, 168, 182, 189, 212, 216, 234, 243, 252, 273, 312, 318, 324, 351, 364, 371, 378, 424, 468, 477, 486, 504, 546, 567, 636, 648, 689, 702, 728, 729, 742, 756, 819, 936, 954, 972, 1053, 1092, 1113, 1134, 1272, 1378, 1404, 1431, 1458, 1484, 1512, 1638, 1701, 1908, 1944, 2067, 2106, 2184, 2187, 2226, 2268, 2457, 2756, 2808, 2862, 2916, 2968, 3159, 3276, 3339, 3402, 3816, 4134, 4212, 4293, 4374, 4452, 4536, 4823, 4914, 5103, 5512, 5724, 5832, 6201, 6318, 6552, 6561, 6678, 6804, 7371, 8268, 8424, 8586, 8748, 8904, 9477, 9646, 9828, 10017, 10206, 11448, 12402, 12636, 12879, 13122, 13356, 13608, 14469, 14742, 15309, 16536, 17172, 17496, 18603, 18954, 19292, 19656, 20034, 20412, 22113, 24804, 25272, 25758, 26244, 26712, 28431, 28938, 29484, 30051, 30618, 34344, 37206, 37908, 38584, 38637, 40068, 40824, 43407, 44226, 45927, 49608, 51516, 52488, 55809, 56862, 57876, 58968, 60102, 61236, 66339, 74412, 75816, 77274, 80136, 85293, 86814, 88452, 90153, 91854, 103032, 111618, 113724, 115752, 115911, 120204, 122472, 130221, 132678, 148824, 154548, 167427, 170586, 173628, 176904, 180306, 183708, 199017, 223236, 227448, 231822, 240408, 260442, 265356, 270459, 309096, 334854, 341172, 347256, 347733, 360612, 367416, 390663, 398034, 446472, 463644, 502281, 520884, 530712, 540918, 597051, 669708, 682344, 695466, 721224, 781326, 796068, 811377, 927288, 1004562, 1041768, 1081836, 1171989, 1194102, 1339416, 1390932, 1506843, 1562652, 1592136, 1622754, 2009124, 2163672, 2343978, 2388204, 2434131, 2781864, 3013686, 3125304, 3245508, 3515967, 4018248, 4520529, 4687956, 4776408, 4868262, 6027372, 6491016, 7031934, 9041058, 9375912, 9736524, 10547901, 12054744, 14063868, 18082116, 19473048, 21095802, 28127736, 31643703, 36164232, 42191604, 63287406, 84383208, 126574812, 253149624]

約数ペア:

[(1, 253149624), (2, 126574812), (3, 84383208), (4, 63287406), (6, 42191604), (7, 36164232), (8, 31643703), (9, 28127736), (12, 21095802), (13, 19473048), (14, 18082116), (18, 14063868), (21, 12054744), (24, 10547901), (26, 9736524), (27, 9375912), (28, 9041058), (36, 7031934), (39, 6491016), (42, 6027372), (52, 4868262), (53, 4776408), (54, 4687956), (56, 4520529), (63, 4018248), (72, 3515967), (78, 3245508), (81, 3125304), (84, 3013686), (91, 2781864), (104, 2434131), (106, 2388204), (108, 2343978), (117, 2163672), (126, 2009124), (156, 1622754), (159, 1592136), (162, 1562652), (168, 1506843), (182, 1390932), (189, 1339416), (212, 1194102), (216, 1171989), (234, 1081836), (243, 1041768), (252, 1004562), (273, 927288), (312, 811377), (318, 796068), (324, 781326), (351, 721224), (364, 695466), (371, 682344), (378, 669708), (424, 597051), (468, 540918), (477, 530712), (486, 520884), (504, 502281), (546, 463644), (567, 446472), (636, 398034), (648, 390663), (689, 367416), (702, 360612), (728, 347733), (729, 347256), (742, 341172), (756, 334854), (819, 309096), (936, 270459), (954, 265356), (972, 260442), (1053, 240408), (1092, 231822), (1113, 227448), (1134, 223236), (1272, 199017), (1378, 183708), (1404, 180306), (1431, 176904), (1458, 173628), (1484, 170586), (1512, 167427), (1638, 154548), (1701, 148824), (1908, 132678), (1944, 130221), (2067, 122472), (2106, 120204), (2184, 115911), (2187, 115752), (2226, 113724), (2268, 111618), (2457, 103032), (2756, 91854), (2808, 90153), (2862, 88452), (2916, 86814), (2968, 85293), (3159, 80136), (3276, 77274), (3339, 75816), (3402, 74412), (3816, 66339), (4134, 61236), (4212, 60102), (4293, 58968), (4374, 57876), (4452, 56862), (4536, 55809), (4823, 52488), (4914, 51516), (5103, 49608), (5512, 45927), (5724, 44226), (5832, 43407), (6201, 40824), (6318, 40068), (6552, 38637), (6561, 38584), (6678, 37908), (6804, 37206), (7371, 34344), (8268, 30618), (8424, 30051), (8586, 29484), (8748, 28938), (8904, 28431), (9477, 26712), (9646, 26244), (9828, 25758), (10017, 25272), (10206, 24804), (11448, 22113), (12402, 20412), (12636, 20034), (12879, 19656), (13122, 19292), (13356, 18954), (13608, 18603), (14469, 17496), (14742, 17172), (15309, 16536)]