1385271936

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6655

約数の個数: 128

約数和(自身を含む): 4156132800

約数和(自身を除く): 2770860864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4392, 5856, 6571, 6588, 7808, 8784, 11712, 13142, 13176, 17568, 19713, 23424, 26284, 26352, 35136, 39426, 52568, 52704, 59139, 70272, 78852, 105136, 105408, 118278, 157704, 177417, 210272, 210816, 236556, 315408, 354834, 400831, 420544, 473112, 630816, 709668, 801662, 841088, 946224, 1202493, 1261632, 1419336, 1603324, 1892448, 2404986, 2523264, 2838672, 3206648, 3607479, 3784896, 4809972, 5677344, 6413296, 7214958, 7569792, 9619944, 10822437, 11354688, 12826592, 14429916, 19239888, 21644874, 22709376, 25653184, 28859832, 38479776, 43289748, 51306368, 57719664, 76959552, 86579496, 115439328, 153919104, 173158992, 230878656, 346317984, 461757312, 692635968, 1385271936]

約数ペア:

[(1, 1385271936), (2, 692635968), (3, 461757312), (4, 346317984), (6, 230878656), (8, 173158992), (9, 153919104), (12, 115439328), (16, 86579496), (18, 76959552), (24, 57719664), (27, 51306368), (32, 43289748), (36, 38479776), (48, 28859832), (54, 25653184), (61, 22709376), (64, 21644874), (72, 19239888), (96, 14429916), (108, 12826592), (122, 11354688), (128, 10822437), (144, 9619944), (183, 7569792), (192, 7214958), (216, 6413296), (244, 5677344), (288, 4809972), (366, 3784896), (384, 3607479), (432, 3206648), (488, 2838672), (549, 2523264), (576, 2404986), (732, 1892448), (864, 1603324), (976, 1419336), (1098, 1261632), (1152, 1202493), (1464, 946224), (1647, 841088), (1728, 801662), (1952, 709668), (2196, 630816), (2928, 473112), (3294, 420544), (3456, 400831), (3904, 354834), (4392, 315408), (5856, 236556), (6571, 210816), (6588, 210272), (7808, 177417), (8784, 157704), (11712, 118278), (13142, 105408), (13176, 105136), (17568, 78852), (19713, 70272), (23424, 59139), (26284, 52704), (26352, 52568), (35136, 39426)]