29900416

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 78140160

約数和(自身を除く): 48239744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 151, 182, 208, 221, 224, 238, 272, 302, 364, 416, 442, 448, 476, 544, 604, 728, 832, 884, 896, 952, 1057, 1088, 1208, 1456, 1547, 1664, 1768, 1904, 1963, 2114, 2176, 2416, 2567, 2912, 3094, 3536, 3808, 3926, 4228, 4832, 5134, 5824, 6188, 7072, 7616, 7852, 8456, 9664, 10268, 11648, 12376, 13741, 14144, 15232, 15704, 16912, 17969, 19328, 20536, 24752, 27482, 28288, 31408, 33371, 33824, 35938, 41072, 49504, 54964, 62816, 66742, 67648, 71876, 82144, 99008, 109928, 125632, 133484, 135296, 143752, 164288, 198016, 219856, 233597, 251264, 266968, 287504, 328576, 439712, 467194, 533936, 575008, 879424, 934388, 1067872, 1150016, 1758848, 1868776, 2135744, 2300032, 3737552, 4271488, 7475104, 14950208, 29900416]

約数ペア:

[(1, 29900416), (2, 14950208), (4, 7475104), (7, 4271488), (8, 3737552), (13, 2300032), (14, 2135744), (16, 1868776), (17, 1758848), (26, 1150016), (28, 1067872), (32, 934388), (34, 879424), (52, 575008), (56, 533936), (64, 467194), (68, 439712), (91, 328576), (104, 287504), (112, 266968), (119, 251264), (128, 233597), (136, 219856), (151, 198016), (182, 164288), (208, 143752), (221, 135296), (224, 133484), (238, 125632), (272, 109928), (302, 99008), (364, 82144), (416, 71876), (442, 67648), (448, 66742), (476, 62816), (544, 54964), (604, 49504), (728, 41072), (832, 35938), (884, 33824), (896, 33371), (952, 31408), (1057, 28288), (1088, 27482), (1208, 24752), (1456, 20536), (1547, 19328), (1664, 17969), (1768, 16912), (1904, 15704), (1963, 15232), (2114, 14144), (2176, 13741), (2416, 12376), (2567, 11648), (2912, 10268), (3094, 9664), (3536, 8456), (3808, 7852), (3926, 7616), (4228, 7072), (4832, 6188), (5134, 5824)]