16231991664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4919}}^1$

素因数の和:5028

約数の個数: 240

約数和(自身を含む): 51744545280

約数和(自身を除く): 35512553616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 61, 69, 84, 92, 98, 112, 122, 138, 147, 161, 168, 183, 184, 196, 244, 276, 294, 322, 336, 366, 368, 392, 427, 483, 488, 552, 588, 644, 732, 784, 854, 966, 976, 1104, 1127, 1176, 1281, 1288, 1403, 1464, 1708, 1932, 2254, 2352, 2562, 2576, 2806, 2928, 2989, 3381, 3416, 3864, 4209, 4508, 4919, 5124, 5612, 5978, 6762, 6832, 7728, 8418, 8967, 9016, 9821, 9838, 10248, 11224, 11956, 13524, 14757, 16836, 17934, 18032, 19642, 19676, 20496, 22448, 23912, 27048, 29463, 29514, 33672, 34433, 35868, 39284, 39352, 47824, 54096, 58926, 59028, 67344, 68747, 68866, 71736, 78568, 78704, 103299, 113137, 117852, 118056, 137494, 137732, 143472, 157136, 206241, 206598, 226274, 235704, 236112, 241031, 274988, 275464, 300059, 339411, 412482, 413196, 452548, 471408, 482062, 549976, 550928, 600118, 678822, 723093, 791959, 824964, 826392, 900177, 905096, 964124, 1099952, 1200236, 1357644, 1446186, 1583918, 1649928, 1652784, 1800354, 1810192, 1928248, 2100413, 2375877, 2400472, 2715288, 2892372, 3167836, 3299856, 3600708, 3856496, 4200826, 4751754, 4800944, 5430576, 5543713, 5784744, 6301239, 6335672, 6901357, 7201416, 8401652, 9503508, 11087426, 11569488, 12602478, 12671344, 13802714, 14402832, 14702891, 16631139, 16803304, 19007016, 20704071, 22174852, 25204956, 27605428, 29405782, 33262278, 33606608, 38014032, 41408142, 44108673, 44349704, 48309499, 50409912, 55210856, 58811564, 66524556, 82816284, 88217346, 88699408, 96618998, 100819824, 110421712, 117623128, 133049112, 144928497, 165632568, 176434692, 193237996, 235246256, 266098224, 289856994, 331265136, 338166493, 352869384, 386475992, 579713988, 676332986, 705738768, 772951984, 1014499479, 1159427976, 1352665972, 2028998958, 2318855952, 2705331944, 4057997916, 5410663888, 8115995832, 16231991664]

約数ペア:

[(1, 16231991664), (2, 8115995832), (3, 5410663888), (4, 4057997916), (6, 2705331944), (7, 2318855952), (8, 2028998958), (12, 1352665972), (14, 1159427976), (16, 1014499479), (21, 772951984), (23, 705738768), (24, 676332986), (28, 579713988), (42, 386475992), (46, 352869384), (48, 338166493), (49, 331265136), (56, 289856994), (61, 266098224), (69, 235246256), (84, 193237996), (92, 176434692), (98, 165632568), (112, 144928497), (122, 133049112), (138, 117623128), (147, 110421712), (161, 100819824), (168, 96618998), (183, 88699408), (184, 88217346), (196, 82816284), (244, 66524556), (276, 58811564), (294, 55210856), (322, 50409912), (336, 48309499), (366, 44349704), (368, 44108673), (392, 41408142), (427, 38014032), (483, 33606608), (488, 33262278), (552, 29405782), (588, 27605428), (644, 25204956), (732, 22174852), (784, 20704071), (854, 19007016), (966, 16803304), (976, 16631139), (1104, 14702891), (1127, 14402832), (1176, 13802714), (1281, 12671344), (1288, 12602478), (1403, 11569488), (1464, 11087426), (1708, 9503508), (1932, 8401652), (2254, 7201416), (2352, 6901357), (2562, 6335672), (2576, 6301239), (2806, 5784744), (2928, 5543713), (2989, 5430576), (3381, 4800944), (3416, 4751754), (3864, 4200826), (4209, 3856496), (4508, 3600708), (4919, 3299856), (5124, 3167836), (5612, 2892372), (5978, 2715288), (6762, 2400472), (6832, 2375877), (7728, 2100413), (8418, 1928248), (8967, 1810192), (9016, 1800354), (9821, 1652784), (9838, 1649928), (10248, 1583918), (11224, 1446186), (11956, 1357644), (13524, 1200236), (14757, 1099952), (16836, 964124), (17934, 905096), (18032, 900177), (19642, 826392), (19676, 824964), (20496, 791959), (22448, 723093), (23912, 678822), (27048, 600118), (29463, 550928), (29514, 549976), (33672, 482062), (34433, 471408), (35868, 452548), (39284, 413196), (39352, 412482), (47824, 339411), (54096, 300059), (58926, 275464), (59028, 274988), (67344, 241031), (68747, 236112), (68866, 235704), (71736, 226274), (78568, 206598), (78704, 206241), (103299, 157136), (113137, 143472), (117852, 137732), (118056, 137494)]