2238448968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{7129}}^1$

素因数の和:7244

約数の個数: 144

約数和(自身を含む): 7132495500

約数和(自身を除く): 4894046532

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 89, 98, 126, 147, 168, 178, 196, 252, 267, 294, 356, 392, 441, 504, 534, 588, 623, 712, 801, 882, 1068, 1176, 1246, 1602, 1764, 1869, 2136, 2492, 3204, 3528, 3738, 4361, 4984, 5607, 6408, 7129, 7476, 8722, 11214, 13083, 14258, 14952, 17444, 21387, 22428, 26166, 28516, 34888, 39249, 42774, 44856, 49903, 52332, 57032, 64161, 78498, 85548, 99806, 104664, 128322, 149709, 156996, 171096, 199612, 256644, 299418, 313992, 349321, 399224, 449127, 513288, 598836, 634481, 698642, 898254, 1047963, 1197672, 1268962, 1397284, 1796508, 1903443, 2095926, 2537924, 2794568, 3143889, 3593016, 3806886, 4191852, 4441367, 5075848, 5710329, 6287778, 7613772, 8383704, 8882734, 11420658, 12575556, 13324101, 15227544, 17765468, 22841316, 25151112, 26648202, 31089569, 35530936, 39972303, 45682632, 53296404, 62179138, 79944606, 93268707, 106592808, 124358276, 159889212, 186537414, 248716552, 279806121, 319778424, 373074828, 559612242, 746149656, 1119224484, 2238448968]

約数ペア:

[(1, 2238448968), (2, 1119224484), (3, 746149656), (4, 559612242), (6, 373074828), (7, 319778424), (8, 279806121), (9, 248716552), (12, 186537414), (14, 159889212), (18, 124358276), (21, 106592808), (24, 93268707), (28, 79944606), (36, 62179138), (42, 53296404), (49, 45682632), (56, 39972303), (63, 35530936), (72, 31089569), (84, 26648202), (89, 25151112), (98, 22841316), (126, 17765468), (147, 15227544), (168, 13324101), (178, 12575556), (196, 11420658), (252, 8882734), (267, 8383704), (294, 7613772), (356, 6287778), (392, 5710329), (441, 5075848), (504, 4441367), (534, 4191852), (588, 3806886), (623, 3593016), (712, 3143889), (801, 2794568), (882, 2537924), (1068, 2095926), (1176, 1903443), (1246, 1796508), (1602, 1397284), (1764, 1268962), (1869, 1197672), (2136, 1047963), (2492, 898254), (3204, 698642), (3528, 634481), (3738, 598836), (4361, 513288), (4984, 449127), (5607, 399224), (6408, 349321), (7129, 313992), (7476, 299418), (8722, 256644), (11214, 199612), (13083, 171096), (14258, 156996), (14952, 149709), (17444, 128322), (21387, 104664), (22428, 99806), (26166, 85548), (28516, 78498), (34888, 64161), (39249, 57032), (42774, 52332), (44856, 49903)]