1721726496

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14983}}^1$

素因数の和:15028

約数の個数: 192

約数和(自身を含む): 6041548800

約数和(自身を除く): 4319822304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 9576, 12768, 14364, 14983, 16416, 19152, 28728, 29966, 38304, 44949, 57456, 59932, 89898, 104881, 114912, 119864, 134847, 179796, 209762, 239728, 269694, 284677, 314643, 359592, 404541, 419524, 479456, 539388, 569354, 629286, 719184, 809082, 839048, 854031, 943929, 1078776, 1138708, 1258572, 1438368, 1618164, 1678096, 1708062, 1887858, 1992739, 2157552, 2277416, 2517144, 2562093, 2831787, 3236328, 3356192, 3416124, 3775716, 3985478, 4315104, 4554832, 5034288, 5124186, 5663574, 5978217, 6472656, 6832248, 7551432, 7686279, 7970956, 9109664, 10068576, 10248372, 11327148, 11956434, 12945312, 13664496, 15102864, 15372558, 15941912, 17934651, 20496744, 22654296, 23912868, 27328992, 30205728, 30745116, 31883824, 35869302, 40993488, 45308592, 47825736, 53803953, 61490232, 63767648, 71738604, 81986976, 90617184, 95651472, 107607906, 122980464, 143477208, 191302944, 215215812, 245960928, 286954416, 430431624, 573908832, 860863248, 1721726496]

約数ペア:

[(1, 1721726496), (2, 860863248), (3, 573908832), (4, 430431624), (6, 286954416), (7, 245960928), (8, 215215812), (9, 191302944), (12, 143477208), (14, 122980464), (16, 107607906), (18, 95651472), (19, 90617184), (21, 81986976), (24, 71738604), (27, 63767648), (28, 61490232), (32, 53803953), (36, 47825736), (38, 45308592), (42, 40993488), (48, 35869302), (54, 31883824), (56, 30745116), (57, 30205728), (63, 27328992), (72, 23912868), (76, 22654296), (84, 20496744), (96, 17934651), (108, 15941912), (112, 15372558), (114, 15102864), (126, 13664496), (133, 12945312), (144, 11956434), (152, 11327148), (168, 10248372), (171, 10068576), (189, 9109664), (216, 7970956), (224, 7686279), (228, 7551432), (252, 6832248), (266, 6472656), (288, 5978217), (304, 5663574), (336, 5124186), (342, 5034288), (378, 4554832), (399, 4315104), (432, 3985478), (456, 3775716), (504, 3416124), (513, 3356192), (532, 3236328), (608, 2831787), (672, 2562093), (684, 2517144), (756, 2277416), (798, 2157552), (864, 1992739), (912, 1887858), (1008, 1708062), (1026, 1678096), (1064, 1618164), (1197, 1438368), (1368, 1258572), (1512, 1138708), (1596, 1078776), (1824, 943929), (2016, 854031), (2052, 839048), (2128, 809082), (2394, 719184), (2736, 629286), (3024, 569354), (3192, 539388), (3591, 479456), (4104, 419524), (4256, 404541), (4788, 359592), (5472, 314643), (6048, 284677), (6384, 269694), (7182, 239728), (8208, 209762), (9576, 179796), (12768, 134847), (14364, 119864), (14983, 114912), (16416, 104881), (19152, 89898), (28728, 59932), (29966, 57456), (38304, 44949)]