404277952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 927091872

約数和(自身を除く): 522813920

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 101, 104, 136, 202, 208, 221, 272, 283, 404, 416, 442, 544, 566, 808, 832, 884, 1088, 1132, 1313, 1616, 1717, 1768, 2264, 2626, 3232, 3434, 3536, 3679, 4528, 4811, 5252, 6464, 6868, 7072, 7358, 9056, 9622, 10504, 13736, 14144, 14716, 18112, 19244, 21008, 22321, 27472, 28583, 29432, 38488, 42016, 44642, 54944, 57166, 58864, 62543, 76976, 84032, 89284, 109888, 114332, 117728, 125086, 153952, 178568, 228664, 235456, 250172, 307904, 357136, 371579, 457328, 485911, 500344, 714272, 743158, 914656, 971822, 1000688, 1428544, 1486316, 1829312, 1943644, 2001376, 2972632, 3887288, 4002752, 5945264, 6316843, 7774576, 11890528, 12633686, 15549152, 23781056, 25267372, 31098304, 50534744, 101069488, 202138976, 404277952]

約数ペア:

[(1, 404277952), (2, 202138976), (4, 101069488), (8, 50534744), (13, 31098304), (16, 25267372), (17, 23781056), (26, 15549152), (32, 12633686), (34, 11890528), (52, 7774576), (64, 6316843), (68, 5945264), (101, 4002752), (104, 3887288), (136, 2972632), (202, 2001376), (208, 1943644), (221, 1829312), (272, 1486316), (283, 1428544), (404, 1000688), (416, 971822), (442, 914656), (544, 743158), (566, 714272), (808, 500344), (832, 485911), (884, 457328), (1088, 371579), (1132, 357136), (1313, 307904), (1616, 250172), (1717, 235456), (1768, 228664), (2264, 178568), (2626, 153952), (3232, 125086), (3434, 117728), (3536, 114332), (3679, 109888), (4528, 89284), (4811, 84032), (5252, 76976), (6464, 62543), (6868, 58864), (7072, 57166), (7358, 54944), (9056, 44642), (9622, 42016), (10504, 38488), (13736, 29432), (14144, 28583), (14716, 27472), (18112, 22321), (19244, 21008)]