15694319488

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{91297}}^1$

素因数の和:91407

約数の個数: 64

約数和(自身を含む): 33524625600

約数和(自身を除く): 17830306112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2176, 2528, 2686, 5056, 5372, 10112, 10744, 21488, 42976, 85952, 91297, 171904, 182594, 365188, 730376, 1460752, 1552049, 2921504, 3104098, 5843008, 6208196, 7212463, 11686016, 12416392, 14424926, 24832784, 28849852, 49665568, 57699704, 99331136, 115399408, 122611871, 198662272, 230798816, 245223742, 461597632, 490447484, 923195264, 980894968, 1961789936, 3923579872, 7847159744, 15694319488]

約数ペア:

[(1, 15694319488), (2, 7847159744), (4, 3923579872), (8, 1961789936), (16, 980894968), (17, 923195264), (32, 490447484), (34, 461597632), (64, 245223742), (68, 230798816), (79, 198662272), (128, 122611871), (136, 115399408), (158, 99331136), (272, 57699704), (316, 49665568), (544, 28849852), (632, 24832784), (1088, 14424926), (1264, 12416392), (1343, 11686016), (2176, 7212463), (2528, 6208196), (2686, 5843008), (5056, 3104098), (5372, 2921504), (10112, 1552049), (10744, 1460752), (21488, 730376), (42976, 365188), (85952, 182594), (91297, 171904)]