1549275952

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 120

約数和(自身を含む): 3642544640

約数和(自身を除く): 2093268688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 79, 92, 112, 158, 161, 184, 316, 322, 331, 368, 529, 553, 632, 644, 662, 1058, 1106, 1264, 1288, 1324, 1817, 2116, 2212, 2317, 2576, 2648, 3634, 3703, 4232, 4424, 4634, 5296, 7268, 7406, 7613, 8464, 8848, 9268, 12719, 14536, 14812, 15226, 18536, 25438, 26149, 29072, 29624, 30452, 37072, 41791, 50876, 52298, 53291, 59248, 60904, 83582, 101752, 104596, 106582, 121808, 167164, 175099, 183043, 203504, 209192, 213164, 292537, 334328, 350198, 366086, 418384, 426328, 585074, 601427, 668656, 700396, 732172, 852656, 1170148, 1202854, 1225693, 1400792, 1464344, 2340296, 2405708, 2451386, 2801584, 2928688, 4209989, 4680592, 4811416, 4902772, 8419978, 9622832, 9805544, 13832821, 16839956, 19611088, 27665642, 33679912, 55331284, 67359824, 96829747, 110662568, 193659494, 221325136, 387318988, 774637976, 1549275952]

約数ペア:

[(1, 1549275952), (2, 774637976), (4, 387318988), (7, 221325136), (8, 193659494), (14, 110662568), (16, 96829747), (23, 67359824), (28, 55331284), (46, 33679912), (56, 27665642), (79, 19611088), (92, 16839956), (112, 13832821), (158, 9805544), (161, 9622832), (184, 8419978), (316, 4902772), (322, 4811416), (331, 4680592), (368, 4209989), (529, 2928688), (553, 2801584), (632, 2451386), (644, 2405708), (662, 2340296), (1058, 1464344), (1106, 1400792), (1264, 1225693), (1288, 1202854), (1324, 1170148), (1817, 852656), (2116, 732172), (2212, 700396), (2317, 668656), (2576, 601427), (2648, 585074), (3634, 426328), (3703, 418384), (4232, 366086), (4424, 350198), (4634, 334328), (5296, 292537), (7268, 213164), (7406, 209192), (7613, 203504), (8464, 183043), (8848, 175099), (9268, 167164), (12719, 121808), (14536, 106582), (14812, 104596), (15226, 101752), (18536, 83582), (25438, 60904), (26149, 59248), (29072, 53291), (29624, 52298), (30452, 50876), (37072, 41791)]