262004754672

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^2\times {\mathrm{229703}}^1$

素因数の和:229895

約数の個数: 90

約数和(自身を含む): 741583973832

約数和(自身を除く): 479579219160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 7921, 12816, 15842, 23763, 31684, 47526, 63368, 71289, 95052, 126736, 142578, 190104, 229703, 285156, 380208, 459406, 570312, 689109, 918812, 1140624, 1378218, 1837624, 2067327, 2756436, 3675248, 4134654, 5512872, 8269308, 11025744, 16538616, 20443567, 33077232, 40887134, 61330701, 81774268, 122661402, 163548536, 183992103, 245322804, 327097072, 367984206, 490645608, 735968412, 981291216, 1471936824, 1819477463, 2943873648, 3638954926, 5458432389, 7277909852, 10916864778, 14555819704, 16375297167, 21833729556, 29111639408, 32750594334, 43667459112, 65501188668, 87334918224, 131002377336, 262004754672]

約数ペア:

[(1, 262004754672), (2, 131002377336), (3, 87334918224), (4, 65501188668), (6, 43667459112), (8, 32750594334), (9, 29111639408), (12, 21833729556), (16, 16375297167), (18, 14555819704), (24, 10916864778), (36, 7277909852), (48, 5458432389), (72, 3638954926), (89, 2943873648), (144, 1819477463), (178, 1471936824), (267, 981291216), (356, 735968412), (534, 490645608), (712, 367984206), (801, 327097072), (1068, 245322804), (1424, 183992103), (1602, 163548536), (2136, 122661402), (3204, 81774268), (4272, 61330701), (6408, 40887134), (7921, 33077232), (12816, 20443567), (15842, 16538616), (23763, 11025744), (31684, 8269308), (47526, 5512872), (63368, 4134654), (71289, 3675248), (95052, 2756436), (126736, 2067327), (142578, 1837624), (190104, 1378218), (229703, 1140624), (285156, 918812), (380208, 689109), (459406, 570312)]