644540212776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8913323}}^1$

素因数の和:8913486

約数の個数: 64

約数和(自身を含む): 1694244625920

約数和(自身を除く): 1049704413144

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 393, 524, 552, 786, 1048, 1572, 3013, 3144, 6026, 9039, 12052, 18078, 24104, 36156, 72312, 8913323, 17826646, 26739969, 35653292, 53479938, 71306584, 106959876, 205006429, 213919752, 410012858, 615019287, 820025716, 1167645313, 1230038574, 1640051432, 2335290626, 2460077148, 3502935939, 4670581252, 4920154296, 7005871878, 9341162504, 14011743756, 26855842199, 28023487512, 53711684398, 80567526597, 107423368796, 161135053194, 214846737592, 322270106388, 644540212776]

約数ペア:

[(1, 644540212776), (2, 322270106388), (3, 214846737592), (4, 161135053194), (6, 107423368796), (8, 80567526597), (12, 53711684398), (23, 28023487512), (24, 26855842199), (46, 14011743756), (69, 9341162504), (92, 7005871878), (131, 4920154296), (138, 4670581252), (184, 3502935939), (262, 2460077148), (276, 2335290626), (393, 1640051432), (524, 1230038574), (552, 1167645313), (786, 820025716), (1048, 615019287), (1572, 410012858), (3013, 213919752), (3144, 205006429), (6026, 106959876), (9039, 71306584), (12052, 53479938), (18078, 35653292), (24104, 26739969), (36156, 17826646), (72312, 8913323)]