16876494432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{12703}}^1$

素因数の和:13385

約数の個数: 144

約数和(自身を含む): 54936161280

約数和(自身を除く): 38059666848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 659, 672, 1008, 1318, 1977, 2016, 2636, 3954, 4613, 5272, 5931, 7908, 9226, 10544, 11862, 12703, 13839, 15816, 18452, 21088, 23724, 25406, 27678, 31632, 36904, 38109, 41517, 47448, 50812, 55356, 63264, 73808, 76218, 83034, 88921, 94896, 101624, 110712, 114327, 147616, 152436, 166068, 177842, 189792, 203248, 221424, 228654, 266763, 304872, 332136, 355684, 406496, 442848, 457308, 533526, 609744, 664272, 711368, 800289, 914616, 1067052, 1219488, 1328544, 1422736, 1600578, 1829232, 2134104, 2845472, 3201156, 3658464, 4268208, 6402312, 8371277, 8536416, 12804624, 16742554, 25113831, 25609248, 33485108, 50227662, 58598939, 66970216, 75341493, 100455324, 117197878, 133940432, 150682986, 175796817, 200910648, 234395756, 267880864, 301365972, 351593634, 401821296, 468791512, 527390451, 602731944, 703187268, 803642592, 937583024, 1054780902, 1205463888, 1406374536, 1875166048, 2109561804, 2410927776, 2812749072, 4219123608, 5625498144, 8438247216, 16876494432]

約数ペア:

[(1, 16876494432), (2, 8438247216), (3, 5625498144), (4, 4219123608), (6, 2812749072), (7, 2410927776), (8, 2109561804), (9, 1875166048), (12, 1406374536), (14, 1205463888), (16, 1054780902), (18, 937583024), (21, 803642592), (24, 703187268), (28, 602731944), (32, 527390451), (36, 468791512), (42, 401821296), (48, 351593634), (56, 301365972), (63, 267880864), (72, 234395756), (84, 200910648), (96, 175796817), (112, 150682986), (126, 133940432), (144, 117197878), (168, 100455324), (224, 75341493), (252, 66970216), (288, 58598939), (336, 50227662), (504, 33485108), (659, 25609248), (672, 25113831), (1008, 16742554), (1318, 12804624), (1977, 8536416), (2016, 8371277), (2636, 6402312), (3954, 4268208), (4613, 3658464), (5272, 3201156), (5931, 2845472), (7908, 2134104), (9226, 1829232), (10544, 1600578), (11862, 1422736), (12703, 1328544), (13839, 1219488), (15816, 1067052), (18452, 914616), (21088, 800289), (23724, 711368), (25406, 664272), (27678, 609744), (31632, 533526), (36904, 457308), (38109, 442848), (41517, 406496), (47448, 355684), (50812, 332136), (55356, 304872), (63264, 266763), (73808, 228654), (76218, 221424), (83034, 203248), (88921, 189792), (94896, 177842), (101624, 166068), (110712, 152436), (114327, 147616)]