391050324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 1283143680

約数和(自身を除く): 892093356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 53, 57, 63, 67, 69, 76, 84, 92, 106, 114, 126, 133, 134, 138, 159, 161, 171, 201, 207, 212, 228, 252, 266, 268, 276, 318, 322, 342, 371, 399, 402, 414, 437, 469, 477, 483, 532, 603, 636, 644, 684, 742, 798, 804, 828, 874, 938, 954, 966, 1007, 1113, 1197, 1206, 1219, 1273, 1311, 1407, 1449, 1484, 1541, 1596, 1748, 1876, 1908, 1932, 2014, 2226, 2394, 2412, 2438, 2546, 2622, 2814, 2898, 3021, 3059, 3082, 3339, 3551, 3657, 3819, 3933, 4028, 4221, 4452, 4623, 4788, 4876, 5092, 5244, 5628, 5796, 6042, 6118, 6164, 6678, 7049, 7102, 7314, 7638, 7866, 8442, 8533, 8911, 9063, 9177, 9246, 10653, 10787, 10971, 11457, 12084, 12236, 13356, 13869, 14098, 14204, 14628, 15276, 15732, 16884, 17066, 17822, 18126, 18354, 18492, 21147, 21306, 21574, 21942, 22914, 23161, 24857, 25599, 26733, 27531, 27738, 28196, 29279, 31959, 32361, 34132, 35644, 36252, 36708, 42294, 42612, 43148, 43884, 45828, 46322, 49714, 51198, 53466, 55062, 55476, 58558, 63441, 63918, 64722, 67469, 69483, 74571, 76797, 80199, 81673, 84588, 87837, 92644, 97083, 99428, 102396, 106932, 110124, 117116, 126882, 127836, 129444, 134938, 138966, 149142, 153594, 160398, 162127, 163346, 175674, 194166, 202407, 204953, 208449, 223713, 245019, 253764, 263511, 269876, 277932, 298284, 307188, 320796, 324254, 326692, 351348, 388332, 404814, 409906, 416898, 447426, 472283, 486381, 490038, 527022, 571711, 607221, 614859, 648508, 735057, 809628, 819812, 833796, 894852, 944566, 972762, 980076, 1054044, 1143422, 1214442, 1229718, 1416849, 1459143, 1470114, 1551787, 1715133, 1844577, 1889132, 1945524, 2286844, 2428884, 2459436, 2833698, 2918286, 2940228, 3103574, 3430266, 3689154, 4250547, 4655361, 5145399, 5667396, 5836572, 6207148, 6860532, 7378308, 8501094, 9310722, 10290798, 10862509, 13966083, 17002188, 18621444, 20581596, 21725018, 27932166, 32587527, 43450036, 55864332, 65175054, 97762581, 130350108, 195525162, 391050324]

約数ペア:

[(1, 391050324), (2, 195525162), (3, 130350108), (4, 97762581), (6, 65175054), (7, 55864332), (9, 43450036), (12, 32587527), (14, 27932166), (18, 21725018), (19, 20581596), (21, 18621444), (23, 17002188), (28, 13966083), (36, 10862509), (38, 10290798), (42, 9310722), (46, 8501094), (53, 7378308), (57, 6860532), (63, 6207148), (67, 5836572), (69, 5667396), (76, 5145399), (84, 4655361), (92, 4250547), (106, 3689154), (114, 3430266), (126, 3103574), (133, 2940228), (134, 2918286), (138, 2833698), (159, 2459436), (161, 2428884), (171, 2286844), (201, 1945524), (207, 1889132), (212, 1844577), (228, 1715133), (252, 1551787), (266, 1470114), (268, 1459143), (276, 1416849), (318, 1229718), (322, 1214442), (342, 1143422), (371, 1054044), (399, 980076), (402, 972762), (414, 944566), (437, 894852), (469, 833796), (477, 819812), (483, 809628), (532, 735057), (603, 648508), (636, 614859), (644, 607221), (684, 571711), (742, 527022), (798, 490038), (804, 486381), (828, 472283), (874, 447426), (938, 416898), (954, 409906), (966, 404814), (1007, 388332), (1113, 351348), (1197, 326692), (1206, 324254), (1219, 320796), (1273, 307188), (1311, 298284), (1407, 277932), (1449, 269876), (1484, 263511), (1541, 253764), (1596, 245019), (1748, 223713), (1876, 208449), (1908, 204953), (1932, 202407), (2014, 194166), (2226, 175674), (2394, 163346), (2412, 162127), (2438, 160398), (2546, 153594), (2622, 149142), (2814, 138966), (2898, 134938), (3021, 129444), (3059, 127836), (3082, 126882), (3339, 117116), (3551, 110124), (3657, 106932), (3819, 102396), (3933, 99428), (4028, 97083), (4221, 92644), (4452, 87837), (4623, 84588), (4788, 81673), (4876, 80199), (5092, 76797), (5244, 74571), (5628, 69483), (5796, 67469), (6042, 64722), (6118, 63918), (6164, 63441), (6678, 58558), (7049, 55476), (7102, 55062), (7314, 53466), (7638, 51198), (7866, 49714), (8442, 46322), (8533, 45828), (8911, 43884), (9063, 43148), (9177, 42612), (9246, 42294), (10653, 36708), (10787, 36252), (10971, 35644), (11457, 34132), (12084, 32361), (12236, 31959), (13356, 29279), (13869, 28196), (14098, 27738), (14204, 27531), (14628, 26733), (15276, 25599), (15732, 24857), (16884, 23161), (17066, 22914), (17822, 21942), (18126, 21574), (18354, 21306), (18492, 21147)]