172404288

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{4751}}^1$

素因数の和:4782

約数の個数: 140

約数和(自身を含む): 584191872

約数和(自身を除く): 411787584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 4751, 5184, 6048, 9072, 9502, 12096, 14253, 18144, 19004, 28506, 33257, 36288, 38008, 42759, 57012, 66514, 76016, 85518, 99771, 114024, 128277, 133028, 152032, 171036, 199542, 228048, 256554, 266056, 299313, 304064, 342072, 384831, 399084, 456096, 513108, 532112, 598626, 684144, 769662, 798168, 897939, 912192, 1026216, 1064224, 1197252, 1368288, 1539324, 1596336, 1795878, 2052432, 2128448, 2394504, 2693817, 2736576, 3078648, 3192672, 3591756, 4104864, 4789008, 5387634, 6157296, 6385344, 7183512, 8209728, 9578016, 10775268, 12314592, 14367024, 19156032, 21550536, 24629184, 28734048, 43101072, 57468096, 86202144, 172404288]

約数ペア:

[(1, 172404288), (2, 86202144), (3, 57468096), (4, 43101072), (6, 28734048), (7, 24629184), (8, 21550536), (9, 19156032), (12, 14367024), (14, 12314592), (16, 10775268), (18, 9578016), (21, 8209728), (24, 7183512), (27, 6385344), (28, 6157296), (32, 5387634), (36, 4789008), (42, 4104864), (48, 3591756), (54, 3192672), (56, 3078648), (63, 2736576), (64, 2693817), (72, 2394504), (81, 2128448), (84, 2052432), (96, 1795878), (108, 1596336), (112, 1539324), (126, 1368288), (144, 1197252), (162, 1064224), (168, 1026216), (189, 912192), (192, 897939), (216, 798168), (224, 769662), (252, 684144), (288, 598626), (324, 532112), (336, 513108), (378, 456096), (432, 399084), (448, 384831), (504, 342072), (567, 304064), (576, 299313), (648, 266056), (672, 256554), (756, 228048), (864, 199542), (1008, 171036), (1134, 152032), (1296, 133028), (1344, 128277), (1512, 114024), (1728, 99771), (2016, 85518), (2268, 76016), (2592, 66514), (3024, 57012), (4032, 42759), (4536, 38008), (4751, 36288), (5184, 33257), (6048, 28506), (9072, 19004), (9502, 18144), (12096, 14253)]