15675047948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{2087}}^1$

素因数の和:2655

約数の個数: 96

約数和(自身を含む): 34348769280

約数和(自身を除く): 18673721332

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 509, 527, 868, 1018, 1054, 2036, 2087, 2108, 3563, 3689, 4174, 7126, 7378, 8348, 8653, 14252, 14609, 14756, 15779, 17306, 29218, 31558, 34612, 35479, 58436, 60571, 63116, 64697, 70958, 110453, 121142, 129394, 141916, 220906, 242284, 248353, 258788, 268243, 441812, 452879, 496706, 536486, 905758, 993412, 1062283, 1072972, 1099849, 1811516, 1877701, 2124566, 2199698, 3755402, 4249132, 4399396, 7435981, 7510804, 7698943, 14871962, 15397886, 18058811, 29743924, 30795772, 32930773, 36117622, 65861546, 72235244, 126411677, 131723092, 230515411, 252823354, 461030822, 505646708, 559823141, 922061644, 1119646282, 2239292564, 3918761987, 7837523974, 15675047948]

約数ペア:

[(1, 15675047948), (2, 7837523974), (4, 3918761987), (7, 2239292564), (14, 1119646282), (17, 922061644), (28, 559823141), (31, 505646708), (34, 461030822), (62, 252823354), (68, 230515411), (119, 131723092), (124, 126411677), (217, 72235244), (238, 65861546), (434, 36117622), (476, 32930773), (509, 30795772), (527, 29743924), (868, 18058811), (1018, 15397886), (1054, 14871962), (2036, 7698943), (2087, 7510804), (2108, 7435981), (3563, 4399396), (3689, 4249132), (4174, 3755402), (7126, 2199698), (7378, 2124566), (8348, 1877701), (8653, 1811516), (14252, 1099849), (14609, 1072972), (14756, 1062283), (15779, 993412), (17306, 905758), (29218, 536486), (31558, 496706), (34612, 452879), (35479, 441812), (58436, 268243), (60571, 258788), (63116, 248353), (64697, 242284), (70958, 220906), (110453, 141916), (121142, 129394)]