769176216

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:726

約数の個数: 128

約数和(自身を含む): 2218598400

約数和(自身を除く): 1449422184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 313, 367, 372, 558, 626, 734, 744, 837, 939, 1101, 1116, 1252, 1468, 1674, 1878, 2202, 2232, 2504, 2817, 2936, 3303, 3348, 3756, 4404, 5634, 6606, 6696, 7512, 8451, 8808, 9703, 9909, 11268, 11377, 13212, 16902, 19406, 19818, 22536, 22754, 26424, 29109, 33804, 34131, 38812, 39636, 45508, 58218, 67608, 68262, 77624, 79272, 87327, 91016, 102393, 114871, 116436, 136524, 174654, 204786, 229742, 232872, 261981, 273048, 307179, 344613, 349308, 409572, 459484, 523962, 614358, 689226, 698616, 819144, 918968, 1033839, 1047924, 1228716, 1378452, 2067678, 2095848, 2457432, 2756904, 3101517, 3561001, 4135356, 6203034, 7122002, 8270712, 10683003, 12406068, 14244004, 21366006, 24812136, 28488008, 32049009, 42732012, 64098018, 85464024, 96147027, 128196036, 192294054, 256392072, 384588108, 769176216]

約数ペア:

[(1, 769176216), (2, 384588108), (3, 256392072), (4, 192294054), (6, 128196036), (8, 96147027), (9, 85464024), (12, 64098018), (18, 42732012), (24, 32049009), (27, 28488008), (31, 24812136), (36, 21366006), (54, 14244004), (62, 12406068), (72, 10683003), (93, 8270712), (108, 7122002), (124, 6203034), (186, 4135356), (216, 3561001), (248, 3101517), (279, 2756904), (313, 2457432), (367, 2095848), (372, 2067678), (558, 1378452), (626, 1228716), (734, 1047924), (744, 1033839), (837, 918968), (939, 819144), (1101, 698616), (1116, 689226), (1252, 614358), (1468, 523962), (1674, 459484), (1878, 409572), (2202, 349308), (2232, 344613), (2504, 307179), (2817, 273048), (2936, 261981), (3303, 232872), (3348, 229742), (3756, 204786), (4404, 174654), (5634, 136524), (6606, 116436), (6696, 114871), (7512, 102393), (8451, 91016), (8808, 87327), (9703, 79272), (9909, 77624), (11268, 68262), (11377, 67608), (13212, 58218), (16902, 45508), (19406, 39636), (19818, 38812), (22536, 34131), (22754, 33804), (26424, 29109)]