29952208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 73522080

約数和(自身を除く): 43569872

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 53, 76, 88, 104, 106, 143, 152, 169, 176, 208, 209, 212, 247, 286, 304, 338, 418, 424, 494, 572, 583, 676, 689, 836, 848, 988, 1007, 1144, 1166, 1352, 1378, 1672, 1859, 1976, 2014, 2288, 2332, 2704, 2717, 2756, 3211, 3344, 3718, 3952, 4028, 4664, 5434, 5512, 6422, 7436, 7579, 8056, 8957, 9328, 10868, 11024, 11077, 12844, 13091, 14872, 15158, 16112, 17914, 21736, 22154, 25688, 26182, 29744, 30316, 35321, 35828, 43472, 44308, 51376, 52364, 60632, 70642, 71656, 88616, 98527, 104728, 121264, 141284, 143312, 144001, 170183, 177232, 197054, 209456, 282568, 288002, 340366, 394108, 565136, 576004, 680732, 788216, 1152008, 1361464, 1576432, 1872013, 2304016, 2722928, 3744026, 7488052, 14976104, 29952208]

約数ペア:

[(1, 29952208), (2, 14976104), (4, 7488052), (8, 3744026), (11, 2722928), (13, 2304016), (16, 1872013), (19, 1576432), (22, 1361464), (26, 1152008), (38, 788216), (44, 680732), (52, 576004), (53, 565136), (76, 394108), (88, 340366), (104, 288002), (106, 282568), (143, 209456), (152, 197054), (169, 177232), (176, 170183), (208, 144001), (209, 143312), (212, 141284), (247, 121264), (286, 104728), (304, 98527), (338, 88616), (418, 71656), (424, 70642), (494, 60632), (572, 52364), (583, 51376), (676, 44308), (689, 43472), (836, 35828), (848, 35321), (988, 30316), (1007, 29744), (1144, 26182), (1166, 25688), (1352, 22154), (1378, 21736), (1672, 17914), (1859, 16112), (1976, 15158), (2014, 14872), (2288, 13091), (2332, 12844), (2704, 11077), (2717, 11024), (2756, 10868), (3211, 9328), (3344, 8957), (3718, 8056), (3952, 7579), (4028, 7436), (4664, 6422), (5434, 5512)]