644510232

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4373}}^1$

素因数の和:4497

約数の個数: 96

約数和(自身を含む): 1842328800

約数和(自身を除く): 1197818568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 89, 92, 138, 178, 184, 207, 267, 276, 356, 414, 534, 552, 712, 801, 828, 1068, 1602, 1656, 2047, 2136, 3204, 4094, 4373, 6141, 6408, 8188, 8746, 12282, 13119, 16376, 17492, 18423, 24564, 26238, 34984, 36846, 39357, 49128, 52476, 73692, 78714, 100579, 104952, 147384, 157428, 201158, 301737, 314856, 389197, 402316, 603474, 778394, 804632, 905211, 1167591, 1206948, 1556788, 1810422, 2335182, 2413896, 3113576, 3502773, 3620844, 4670364, 7005546, 7241688, 8951531, 9340728, 14011092, 17903062, 26854593, 28022184, 35806124, 53709186, 71612248, 80563779, 107418372, 161127558, 214836744, 322255116, 644510232]

約数ペア:

[(1, 644510232), (2, 322255116), (3, 214836744), (4, 161127558), (6, 107418372), (8, 80563779), (9, 71612248), (12, 53709186), (18, 35806124), (23, 28022184), (24, 26854593), (36, 17903062), (46, 14011092), (69, 9340728), (72, 8951531), (89, 7241688), (92, 7005546), (138, 4670364), (178, 3620844), (184, 3502773), (207, 3113576), (267, 2413896), (276, 2335182), (356, 1810422), (414, 1556788), (534, 1206948), (552, 1167591), (712, 905211), (801, 804632), (828, 778394), (1068, 603474), (1602, 402316), (1656, 389197), (2047, 314856), (2136, 301737), (3204, 201158), (4094, 157428), (4373, 147384), (6141, 104952), (6408, 100579), (8188, 78714), (8746, 73692), (12282, 52476), (13119, 49128), (16376, 39357), (17492, 36846), (18423, 34984), (24564, 26238)]