314945904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72103}}^1$

素因数の和:72134

約数の個数: 80

約数和(自身を含む): 1001380352

約数和(自身を除く): 686434448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 72103, 144206, 216309, 288412, 432618, 504721, 576824, 865236, 937339, 1009442, 1153648, 1514163, 1730472, 1874678, 2018884, 2812017, 3028326, 3460944, 3749356, 4037768, 5624034, 6056652, 6561373, 7498712, 8075536, 11248068, 12113304, 13122746, 14997424, 19684119, 22496136, 24226608, 26245492, 39368238, 44992272, 52490984, 78736476, 104981968, 157472952, 314945904]

約数ペア:

[(1, 314945904), (2, 157472952), (3, 104981968), (4, 78736476), (6, 52490984), (7, 44992272), (8, 39368238), (12, 26245492), (13, 24226608), (14, 22496136), (16, 19684119), (21, 14997424), (24, 13122746), (26, 12113304), (28, 11248068), (39, 8075536), (42, 7498712), (48, 6561373), (52, 6056652), (56, 5624034), (78, 4037768), (84, 3749356), (91, 3460944), (104, 3028326), (112, 2812017), (156, 2018884), (168, 1874678), (182, 1730472), (208, 1514163), (273, 1153648), (312, 1009442), (336, 937339), (364, 865236), (546, 576824), (624, 504721), (728, 432618), (1092, 288412), (1456, 216309), (2184, 144206), (4368, 72103)]