15693726688

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 32589914112

約数和(自身を除く): 16896187424

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 223, 244, 248, 446, 488, 496, 892, 976, 992, 1163, 1784, 1891, 1952, 2326, 3568, 3782, 4652, 6913, 7136, 7564, 9304, 13603, 13826, 15128, 18608, 27206, 27652, 30256, 36053, 37216, 54412, 55304, 60512, 70943, 72106, 108824, 110608, 141886, 144212, 217648, 221216, 259349, 283772, 288424, 421693, 435296, 518698, 567544, 576848, 843386, 1037396, 1135088, 1153696, 1686772, 2074792, 2199233, 2270176, 3373544, 4149584, 4398466, 6747088, 8039819, 8299168, 8796932, 13494176, 15820289, 16079638, 17593864, 31640578, 32159276, 35187728, 63281156, 64318552, 70375456, 126562312, 128637104, 253124624, 257274208, 490428959, 506249248, 980857918, 1961715836, 3923431672, 7846863344, 15693726688]

約数ペア:

[(1, 15693726688), (2, 7846863344), (4, 3923431672), (8, 1961715836), (16, 980857918), (31, 506249248), (32, 490428959), (61, 257274208), (62, 253124624), (122, 128637104), (124, 126562312), (223, 70375456), (244, 64318552), (248, 63281156), (446, 35187728), (488, 32159276), (496, 31640578), (892, 17593864), (976, 16079638), (992, 15820289), (1163, 13494176), (1784, 8796932), (1891, 8299168), (1952, 8039819), (2326, 6747088), (3568, 4398466), (3782, 4149584), (4652, 3373544), (6913, 2270176), (7136, 2199233), (7564, 2074792), (9304, 1686772), (13603, 1153696), (13826, 1135088), (15128, 1037396), (18608, 843386), (27206, 576848), (27652, 567544), (30256, 518698), (36053, 435296), (37216, 421693), (54412, 288424), (55304, 283772), (60512, 259349), (70943, 221216), (72106, 217648), (108824, 144212), (110608, 141886)]