1610025536

素因数分解:

$2^6\times 7^3\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1137

約数の個数: 112

約数和(自身を含む): 3781958400

約数和(自身を除く): 2171932864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 343, 392, 448, 497, 568, 686, 784, 994, 1033, 1136, 1372, 1568, 1988, 2066, 2272, 2744, 3136, 3479, 3976, 4132, 4544, 5488, 6958, 7231, 7952, 8264, 10976, 13916, 14462, 15904, 16528, 21952, 24353, 27832, 28924, 31808, 33056, 48706, 50617, 55664, 57848, 66112, 73343, 97412, 101234, 111328, 115696, 146686, 194824, 202468, 222656, 231392, 293372, 354319, 389648, 404936, 462784, 513401, 586744, 708638, 779296, 809872, 1026802, 1173488, 1417276, 1558592, 1619744, 2053604, 2346976, 2834552, 3239488, 3593807, 4107208, 4693952, 5669104, 7187614, 8214416, 11338208, 14375228, 16428832, 22676416, 25156649, 28750456, 32857664, 50313298, 57500912, 100626596, 115001824, 201253192, 230003648, 402506384, 805012768, 1610025536]

約数ペア:

[(1, 1610025536), (2, 805012768), (4, 402506384), (7, 230003648), (8, 201253192), (14, 115001824), (16, 100626596), (28, 57500912), (32, 50313298), (49, 32857664), (56, 28750456), (64, 25156649), (71, 22676416), (98, 16428832), (112, 14375228), (142, 11338208), (196, 8214416), (224, 7187614), (284, 5669104), (343, 4693952), (392, 4107208), (448, 3593807), (497, 3239488), (568, 2834552), (686, 2346976), (784, 2053604), (994, 1619744), (1033, 1558592), (1136, 1417276), (1372, 1173488), (1568, 1026802), (1988, 809872), (2066, 779296), (2272, 708638), (2744, 586744), (3136, 513401), (3479, 462784), (3976, 404936), (4132, 389648), (4544, 354319), (5488, 293372), (6958, 231392), (7231, 222656), (7952, 202468), (8264, 194824), (10976, 146686), (13916, 115696), (14462, 111328), (15904, 101234), (16528, 97412), (21952, 73343), (24353, 66112), (27832, 57848), (28924, 55664), (31808, 50617), (33056, 48706)]