488306952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2356

約数の個数: 144

約数和(自身を含む): 1564325100

約数和(自身を除く): 1076018148

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 61, 63, 72, 84, 98, 122, 126, 147, 168, 183, 196, 244, 252, 294, 366, 392, 427, 441, 488, 504, 549, 588, 732, 854, 882, 1098, 1176, 1281, 1464, 1708, 1764, 2196, 2269, 2562, 2989, 3416, 3528, 3843, 4392, 4538, 5124, 5978, 6807, 7686, 8967, 9076, 10248, 11956, 13614, 15372, 15883, 17934, 18152, 20421, 23912, 26901, 27228, 30744, 31766, 35868, 40842, 47649, 53802, 54456, 63532, 71736, 81684, 95298, 107604, 111181, 127064, 138409, 142947, 163368, 190596, 215208, 222362, 276818, 285894, 333543, 381192, 415227, 444724, 553636, 571788, 667086, 830454, 889448, 968863, 1000629, 1107272, 1143576, 1245681, 1334172, 1660908, 1937726, 2001258, 2491362, 2668344, 2906589, 3321816, 3875452, 4002516, 4982724, 5813178, 6782041, 7750904, 8005032, 8719767, 9965448, 11626356, 13564082, 17439534, 20346123, 23252712, 27128164, 34879068, 40692246, 54256328, 61038369, 69758136, 81384492, 122076738, 162768984, 244153476, 488306952]

約数ペア:

[(1, 488306952), (2, 244153476), (3, 162768984), (4, 122076738), (6, 81384492), (7, 69758136), (8, 61038369), (9, 54256328), (12, 40692246), (14, 34879068), (18, 27128164), (21, 23252712), (24, 20346123), (28, 17439534), (36, 13564082), (42, 11626356), (49, 9965448), (56, 8719767), (61, 8005032), (63, 7750904), (72, 6782041), (84, 5813178), (98, 4982724), (122, 4002516), (126, 3875452), (147, 3321816), (168, 2906589), (183, 2668344), (196, 2491362), (244, 2001258), (252, 1937726), (294, 1660908), (366, 1334172), (392, 1245681), (427, 1143576), (441, 1107272), (488, 1000629), (504, 968863), (549, 889448), (588, 830454), (732, 667086), (854, 571788), (882, 553636), (1098, 444724), (1176, 415227), (1281, 381192), (1464, 333543), (1708, 285894), (1764, 276818), (2196, 222362), (2269, 215208), (2562, 190596), (2989, 163368), (3416, 142947), (3528, 138409), (3843, 127064), (4392, 111181), (4538, 107604), (5124, 95298), (5978, 81684), (6807, 71736), (7686, 63532), (8967, 54456), (9076, 53802), (10248, 47649), (11956, 40842), (13614, 35868), (15372, 31766), (15883, 30744), (17934, 27228), (18152, 26901), (20421, 23912)]