764256096

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 2241727488

約数和(自身を除く): 1477471392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 131, 141, 144, 188, 262, 282, 288, 376, 393, 423, 431, 524, 564, 752, 786, 846, 862, 1048, 1128, 1179, 1293, 1504, 1572, 1692, 1724, 2096, 2256, 2358, 2586, 3144, 3384, 3448, 3879, 4192, 4512, 4716, 5172, 6157, 6288, 6768, 6896, 7758, 9432, 10344, 12314, 12576, 13536, 13792, 15516, 18471, 18864, 20257, 20688, 24628, 31032, 36942, 37728, 40514, 41376, 49256, 55413, 56461, 60771, 62064, 73884, 81028, 98512, 110826, 112922, 121542, 124128, 147768, 162056, 169383, 182313, 197024, 221652, 225844, 243084, 295536, 324112, 338766, 364626, 443304, 451688, 486168, 508149, 591072, 648224, 677532, 729252, 886608, 903376, 972336, 1016298, 1355064, 1458504, 1773216, 1806752, 1944672, 2032596, 2653667, 2710128, 2917008, 4065192, 5307334, 5420256, 5834016, 7961001, 8130384, 10614668, 15922002, 16260768, 21229336, 23883003, 31844004, 42458672, 47766006, 63688008, 84917344, 95532012, 127376016, 191064024, 254752032, 382128048, 764256096]

約数ペア:

[(1, 764256096), (2, 382128048), (3, 254752032), (4, 191064024), (6, 127376016), (8, 95532012), (9, 84917344), (12, 63688008), (16, 47766006), (18, 42458672), (24, 31844004), (32, 23883003), (36, 21229336), (47, 16260768), (48, 15922002), (72, 10614668), (94, 8130384), (96, 7961001), (131, 5834016), (141, 5420256), (144, 5307334), (188, 4065192), (262, 2917008), (282, 2710128), (288, 2653667), (376, 2032596), (393, 1944672), (423, 1806752), (431, 1773216), (524, 1458504), (564, 1355064), (752, 1016298), (786, 972336), (846, 903376), (862, 886608), (1048, 729252), (1128, 677532), (1179, 648224), (1293, 591072), (1504, 508149), (1572, 486168), (1692, 451688), (1724, 443304), (2096, 364626), (2256, 338766), (2358, 324112), (2586, 295536), (3144, 243084), (3384, 225844), (3448, 221652), (3879, 197024), (4192, 182313), (4512, 169383), (4716, 162056), (5172, 147768), (6157, 124128), (6288, 121542), (6768, 112922), (6896, 110826), (7758, 98512), (9432, 81028), (10344, 73884), (12314, 62064), (12576, 60771), (13536, 56461), (13792, 55413), (15516, 49256), (18471, 41376), (18864, 40514), (20257, 37728), (20688, 36942), (24628, 31032)]