1630856992

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47497}}^1$

素因数の和:47573

約数の個数: 48

約数和(自身を含む): 3411306360

約数和(自身を除く): 1780449368

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 4292, 8584, 17168, 34336, 47497, 94994, 189988, 379976, 759952, 1377413, 1519904, 1757389, 2754826, 3514778, 5509652, 7029556, 11019304, 14059112, 22038608, 28118224, 44077216, 50964281, 56236448, 101928562, 203857124, 407714248, 815428496, 1630856992]

約数ペア:

[(1, 1630856992), (2, 815428496), (4, 407714248), (8, 203857124), (16, 101928562), (29, 56236448), (32, 50964281), (37, 44077216), (58, 28118224), (74, 22038608), (116, 14059112), (148, 11019304), (232, 7029556), (296, 5509652), (464, 3514778), (592, 2754826), (928, 1757389), (1073, 1519904), (1184, 1377413), (2146, 759952), (4292, 379976), (8584, 189988), (17168, 94994), (34336, 47497)]