29240848

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 75203520

約数和(自身を除く): 45962672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 151, 152, 182, 196, 208, 247, 266, 302, 304, 364, 392, 494, 532, 604, 637, 728, 784, 931, 988, 1057, 1064, 1208, 1274, 1456, 1729, 1862, 1963, 1976, 2114, 2128, 2416, 2548, 2869, 3458, 3724, 3926, 3952, 4228, 5096, 5738, 6916, 7399, 7448, 7852, 8456, 10192, 11476, 12103, 13741, 13832, 14798, 14896, 15704, 16912, 20083, 22952, 24206, 27482, 27664, 29596, 31408, 37297, 40166, 45904, 48412, 54964, 59192, 74594, 80332, 96187, 96824, 109928, 118384, 140581, 149188, 160664, 192374, 193648, 219856, 261079, 281162, 298376, 321328, 384748, 522158, 562324, 596752, 769496, 1044316, 1124648, 1538992, 1827553, 2088632, 2249296, 3655106, 4177264, 7310212, 14620424, 29240848]

約数ペア:

[(1, 29240848), (2, 14620424), (4, 7310212), (7, 4177264), (8, 3655106), (13, 2249296), (14, 2088632), (16, 1827553), (19, 1538992), (26, 1124648), (28, 1044316), (38, 769496), (49, 596752), (52, 562324), (56, 522158), (76, 384748), (91, 321328), (98, 298376), (104, 281162), (112, 261079), (133, 219856), (151, 193648), (152, 192374), (182, 160664), (196, 149188), (208, 140581), (247, 118384), (266, 109928), (302, 96824), (304, 96187), (364, 80332), (392, 74594), (494, 59192), (532, 54964), (604, 48412), (637, 45904), (728, 40166), (784, 37297), (931, 31408), (988, 29596), (1057, 27664), (1064, 27482), (1208, 24206), (1274, 22952), (1456, 20083), (1729, 16912), (1862, 15704), (1963, 14896), (1976, 14798), (2114, 13832), (2128, 13741), (2416, 12103), (2548, 11476), (2869, 10192), (3458, 8456), (3724, 7852), (3926, 7448), (3952, 7399), (4228, 6916), (5096, 5738)]