1917527328

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229589}}^1$

素因数の和:229634

約数の個数: 72

約数和(自身を含む): 5641026300

約数和(自身を除く): 3723498972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 229589, 459178, 688767, 918356, 1377534, 1836712, 2066301, 2755068, 3673424, 4132602, 5510136, 6658081, 7346848, 8265204, 11020272, 13316162, 16530408, 19974243, 22040544, 26632324, 33060816, 39948486, 53264648, 59922729, 66121632, 79896972, 106529296, 119845458, 159793944, 213058592, 239690916, 319587888, 479381832, 639175776, 958763664, 1917527328]

約数ペア:

[(1, 1917527328), (2, 958763664), (3, 639175776), (4, 479381832), (6, 319587888), (8, 239690916), (9, 213058592), (12, 159793944), (16, 119845458), (18, 106529296), (24, 79896972), (29, 66121632), (32, 59922729), (36, 53264648), (48, 39948486), (58, 33060816), (72, 26632324), (87, 22040544), (96, 19974243), (116, 16530408), (144, 13316162), (174, 11020272), (232, 8265204), (261, 7346848), (288, 6658081), (348, 5510136), (464, 4132602), (522, 3673424), (696, 2755068), (928, 2066301), (1044, 1836712), (1392, 1377534), (2088, 918356), (2784, 688767), (4176, 459178), (8352, 229589)]