2725006144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 224

約数和(自身を含む): 7022592000

約数和(自身を除く): 4297585856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 31, 32, 38, 46, 56, 62, 64, 76, 92, 112, 124, 133, 152, 161, 184, 217, 224, 248, 266, 304, 322, 368, 434, 437, 448, 449, 496, 532, 589, 608, 644, 713, 736, 868, 874, 898, 992, 1064, 1178, 1216, 1288, 1426, 1472, 1736, 1748, 1796, 1984, 2128, 2356, 2576, 2852, 3059, 3143, 3472, 3496, 3592, 4123, 4256, 4712, 4991, 5152, 5704, 6118, 6286, 6944, 6992, 7184, 8246, 8512, 8531, 9424, 9982, 10304, 10327, 11408, 12236, 12572, 13547, 13888, 13919, 13984, 14368, 16492, 17062, 18848, 19964, 20654, 22816, 24472, 25144, 27094, 27838, 27968, 28736, 32984, 34124, 37696, 39928, 41308, 45632, 48944, 50288, 54188, 55676, 59717, 65968, 68248, 72289, 79856, 82616, 94829, 97433, 97888, 100576, 108376, 111352, 119434, 131936, 136496, 144578, 159712, 165232, 189658, 194866, 195776, 196213, 201152, 216752, 222704, 238868, 263872, 264461, 272992, 289156, 319424, 320137, 330464, 379316, 389732, 392426, 433504, 445408, 477736, 528922, 545984, 578312, 640274, 660928, 758632, 779464, 784852, 867008, 890816, 955472, 1057844, 1156624, 1280548, 1373491, 1517264, 1558928, 1569704, 1851227, 1910944, 2115688, 2240959, 2313248, 2561096, 2746982, 3034528, 3117856, 3139408, 3702454, 3821888, 4231376, 4481918, 4626496, 5122192, 5493964, 6069056, 6082603, 6235712, 6278816, 7404908, 8462752, 8963836, 10244384, 10987928, 12165206, 12557632, 14809816, 16925504, 17927672, 20488768, 21975856, 24330412, 29619632, 35855344, 42578221, 43951712, 48660824, 59239264, 71710688, 85156442, 87903424, 97321648, 118478528, 143421376, 170312884, 194643296, 340625768, 389286592, 681251536, 1362503072, 2725006144]

約数ペア:

[(1, 2725006144), (2, 1362503072), (4, 681251536), (7, 389286592), (8, 340625768), (14, 194643296), (16, 170312884), (19, 143421376), (23, 118478528), (28, 97321648), (31, 87903424), (32, 85156442), (38, 71710688), (46, 59239264), (56, 48660824), (62, 43951712), (64, 42578221), (76, 35855344), (92, 29619632), (112, 24330412), (124, 21975856), (133, 20488768), (152, 17927672), (161, 16925504), (184, 14809816), (217, 12557632), (224, 12165206), (248, 10987928), (266, 10244384), (304, 8963836), (322, 8462752), (368, 7404908), (434, 6278816), (437, 6235712), (448, 6082603), (449, 6069056), (496, 5493964), (532, 5122192), (589, 4626496), (608, 4481918), (644, 4231376), (713, 3821888), (736, 3702454), (868, 3139408), (874, 3117856), (898, 3034528), (992, 2746982), (1064, 2561096), (1178, 2313248), (1216, 2240959), (1288, 2115688), (1426, 1910944), (1472, 1851227), (1736, 1569704), (1748, 1558928), (1796, 1517264), (1984, 1373491), (2128, 1280548), (2356, 1156624), (2576, 1057844), (2852, 955472), (3059, 890816), (3143, 867008), (3472, 784852), (3496, 779464), (3592, 758632), (4123, 660928), (4256, 640274), (4712, 578312), (4991, 545984), (5152, 528922), (5704, 477736), (6118, 445408), (6286, 433504), (6944, 392426), (6992, 389732), (7184, 379316), (8246, 330464), (8512, 320137), (8531, 319424), (9424, 289156), (9982, 272992), (10304, 264461), (10327, 263872), (11408, 238868), (12236, 222704), (12572, 216752), (13547, 201152), (13888, 196213), (13919, 195776), (13984, 194866), (14368, 189658), (16492, 165232), (17062, 159712), (18848, 144578), (19964, 136496), (20654, 131936), (22816, 119434), (24472, 111352), (25144, 108376), (27094, 100576), (27838, 97888), (27968, 97433), (28736, 94829), (32984, 82616), (34124, 79856), (37696, 72289), (39928, 68248), (41308, 65968), (45632, 59717), (48944, 55676), (50288, 54188)]