136438944

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 380225664

約数和(自身を除く): 243786720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 69, 92, 96, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 736, 976, 1013, 1104, 1403, 1464, 1952, 2026, 2208, 2806, 2928, 3039, 4052, 4209, 5612, 5856, 6078, 8104, 8418, 11224, 12156, 16208, 16836, 22448, 23299, 24312, 32416, 33672, 44896, 46598, 48624, 61793, 67344, 69897, 93196, 97248, 123586, 134688, 139794, 185379, 186392, 247172, 279588, 370758, 372784, 494344, 559176, 741516, 745568, 988688, 1118352, 1421239, 1483032, 1977376, 2236704, 2842478, 2966064, 4263717, 5684956, 5932128, 8527434, 11369912, 17054868, 22739824, 34109736, 45479648, 68219472, 136438944]

約数ペア:

[(1, 136438944), (2, 68219472), (3, 45479648), (4, 34109736), (6, 22739824), (8, 17054868), (12, 11369912), (16, 8527434), (23, 5932128), (24, 5684956), (32, 4263717), (46, 2966064), (48, 2842478), (61, 2236704), (69, 1977376), (92, 1483032), (96, 1421239), (122, 1118352), (138, 988688), (183, 745568), (184, 741516), (244, 559176), (276, 494344), (366, 372784), (368, 370758), (488, 279588), (552, 247172), (732, 186392), (736, 185379), (976, 139794), (1013, 134688), (1104, 123586), (1403, 97248), (1464, 93196), (1952, 69897), (2026, 67344), (2208, 61793), (2806, 48624), (2928, 46598), (3039, 44896), (4052, 33672), (4209, 32416), (5612, 24312), (5856, 23299), (6078, 22448), (8104, 16836), (8418, 16208), (11224, 12156)]