605645172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:830

約数の個数: 108

約数和(自身を含む): 1692435108

約数和(自身を除く): 1086789936

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 257, 363, 396, 484, 514, 541, 726, 771, 1028, 1082, 1089, 1452, 1542, 1623, 2164, 2178, 2313, 2827, 3084, 3246, 4356, 4626, 4869, 5654, 5951, 6492, 8481, 9252, 9738, 11308, 11902, 16962, 17853, 19476, 23804, 25443, 31097, 33924, 35706, 50886, 53559, 62194, 65461, 71412, 93291, 101772, 107118, 124388, 130922, 139037, 186582, 196383, 214236, 261844, 278074, 279873, 373164, 392766, 417111, 556148, 559746, 589149, 785532, 834222, 1119492, 1178298, 1251333, 1529407, 1668444, 2356596, 2502666, 3058814, 4588221, 5005332, 6117628, 9176442, 13764663, 16823477, 18352884, 27529326, 33646954, 50470431, 55058652, 67293908, 100940862, 151411293, 201881724, 302822586, 605645172]

約数ペア:

[(1, 605645172), (2, 302822586), (3, 201881724), (4, 151411293), (6, 100940862), (9, 67293908), (11, 55058652), (12, 50470431), (18, 33646954), (22, 27529326), (33, 18352884), (36, 16823477), (44, 13764663), (66, 9176442), (99, 6117628), (121, 5005332), (132, 4588221), (198, 3058814), (242, 2502666), (257, 2356596), (363, 1668444), (396, 1529407), (484, 1251333), (514, 1178298), (541, 1119492), (726, 834222), (771, 785532), (1028, 589149), (1082, 559746), (1089, 556148), (1452, 417111), (1542, 392766), (1623, 373164), (2164, 279873), (2178, 278074), (2313, 261844), (2827, 214236), (3084, 196383), (3246, 186582), (4356, 139037), (4626, 130922), (4869, 124388), (5654, 107118), (5951, 101772), (6492, 93291), (8481, 71412), (9252, 65461), (9738, 62194), (11308, 53559), (11902, 50886), (16962, 35706), (17853, 33924), (19476, 31097), (23804, 25443)]