869799672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 2792724480

約数和(自身を除く): 1922924808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 73, 84, 94, 126, 141, 146, 168, 188, 219, 252, 282, 292, 329, 376, 423, 438, 503, 504, 511, 564, 584, 657, 658, 846, 876, 987, 1006, 1022, 1128, 1314, 1316, 1509, 1533, 1692, 1752, 1974, 2012, 2044, 2628, 2632, 2961, 3018, 3066, 3384, 3431, 3521, 3948, 4024, 4088, 4527, 4599, 5256, 5922, 6036, 6132, 6862, 7042, 7896, 9054, 9198, 10293, 10563, 11844, 12072, 12264, 13724, 14084, 18108, 18396, 20586, 21126, 23641, 23688, 24017, 27448, 28168, 30879, 31689, 36216, 36719, 36792, 41172, 42252, 47282, 48034, 61758, 63378, 70923, 72051, 73438, 82344, 84504, 94564, 96068, 110157, 123516, 126756, 141846, 144102, 146876, 165487, 189128, 192136, 212769, 216153, 220314, 247032, 253512, 257033, 283692, 288204, 293752, 330471, 330974, 425538, 432306, 440628, 496461, 514066, 567384, 576408, 660942, 661948, 771099, 851076, 864612, 881256, 992922, 1028132, 1321884, 1323896, 1489383, 1542198, 1702152, 1725793, 1729224, 1985844, 2056264, 2313297, 2643768, 2978766, 3084396, 3451586, 3971688, 4626594, 5177379, 5957532, 6168792, 6903172, 9253188, 10354758, 11915064, 12080551, 13806344, 15532137, 18506376, 20709516, 24161102, 31064274, 36241653, 41419032, 48322204, 62128548, 72483306, 96644408, 108724959, 124257096, 144966612, 217449918, 289933224, 434899836, 869799672]

約数ペア:

[(1, 869799672), (2, 434899836), (3, 289933224), (4, 217449918), (6, 144966612), (7, 124257096), (8, 108724959), (9, 96644408), (12, 72483306), (14, 62128548), (18, 48322204), (21, 41419032), (24, 36241653), (28, 31064274), (36, 24161102), (42, 20709516), (47, 18506376), (56, 15532137), (63, 13806344), (72, 12080551), (73, 11915064), (84, 10354758), (94, 9253188), (126, 6903172), (141, 6168792), (146, 5957532), (168, 5177379), (188, 4626594), (219, 3971688), (252, 3451586), (282, 3084396), (292, 2978766), (329, 2643768), (376, 2313297), (423, 2056264), (438, 1985844), (503, 1729224), (504, 1725793), (511, 1702152), (564, 1542198), (584, 1489383), (657, 1323896), (658, 1321884), (846, 1028132), (876, 992922), (987, 881256), (1006, 864612), (1022, 851076), (1128, 771099), (1314, 661948), (1316, 660942), (1509, 576408), (1533, 567384), (1692, 514066), (1752, 496461), (1974, 440628), (2012, 432306), (2044, 425538), (2628, 330974), (2632, 330471), (2961, 293752), (3018, 288204), (3066, 283692), (3384, 257033), (3431, 253512), (3521, 247032), (3948, 220314), (4024, 216153), (4088, 212769), (4527, 192136), (4599, 189128), (5256, 165487), (5922, 146876), (6036, 144102), (6132, 141846), (6862, 126756), (7042, 123516), (7896, 110157), (9054, 96068), (9198, 94564), (10293, 84504), (10563, 82344), (11844, 73438), (12072, 72051), (12264, 70923), (13724, 63378), (14084, 61758), (18108, 48034), (18396, 47282), (20586, 42252), (21126, 41172), (23641, 36792), (23688, 36719), (24017, 36216), (27448, 31689), (28168, 30879)]