7123811328

素因数分解:

$2^{10}\times 3^7\times {\mathrm{3181}}^1$

素因数の和:3222

約数の個数: 176

約数和(自身を含む): 21364457120

約数和(自身を除く): 14240645792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1728, 1944, 2187, 2304, 2592, 2916, 3072, 3181, 3456, 3888, 4374, 4608, 5184, 5832, 6362, 6912, 7776, 8748, 9216, 9543, 10368, 11664, 12724, 13824, 15552, 17496, 19086, 20736, 23328, 25448, 27648, 28629, 31104, 34992, 38172, 41472, 46656, 50896, 57258, 62208, 69984, 76344, 82944, 85887, 93312, 101792, 114516, 124416, 139968, 152688, 171774, 186624, 203584, 229032, 248832, 257661, 279936, 305376, 343548, 373248, 407168, 458064, 515322, 559872, 610752, 687096, 746496, 772983, 814336, 916128, 1030644, 1119744, 1221504, 1374192, 1545966, 1628672, 1832256, 2061288, 2239488, 2318949, 2443008, 2748384, 3091932, 3257344, 3664512, 4122576, 4637898, 4886016, 5496768, 6183864, 6956847, 7329024, 8245152, 9275796, 9772032, 10993536, 12367728, 13913694, 14658048, 16490304, 18551592, 21987072, 24735456, 27827388, 29316096, 32980608, 37103184, 43974144, 49470912, 55654776, 65961216, 74206368, 87948288, 98941824, 111309552, 131922432, 148412736, 197883648, 222619104, 263844864, 296825472, 395767296, 445238208, 593650944, 791534592, 890476416, 1187301888, 1780952832, 2374603776, 3561905664, 7123811328]

約数ペア:

[(1, 7123811328), (2, 3561905664), (3, 2374603776), (4, 1780952832), (6, 1187301888), (8, 890476416), (9, 791534592), (12, 593650944), (16, 445238208), (18, 395767296), (24, 296825472), (27, 263844864), (32, 222619104), (36, 197883648), (48, 148412736), (54, 131922432), (64, 111309552), (72, 98941824), (81, 87948288), (96, 74206368), (108, 65961216), (128, 55654776), (144, 49470912), (162, 43974144), (192, 37103184), (216, 32980608), (243, 29316096), (256, 27827388), (288, 24735456), (324, 21987072), (384, 18551592), (432, 16490304), (486, 14658048), (512, 13913694), (576, 12367728), (648, 10993536), (729, 9772032), (768, 9275796), (864, 8245152), (972, 7329024), (1024, 6956847), (1152, 6183864), (1296, 5496768), (1458, 4886016), (1536, 4637898), (1728, 4122576), (1944, 3664512), (2187, 3257344), (2304, 3091932), (2592, 2748384), (2916, 2443008), (3072, 2318949), (3181, 2239488), (3456, 2061288), (3888, 1832256), (4374, 1628672), (4608, 1545966), (5184, 1374192), (5832, 1221504), (6362, 1119744), (6912, 1030644), (7776, 916128), (8748, 814336), (9216, 772983), (9543, 746496), (10368, 687096), (11664, 610752), (12724, 559872), (13824, 515322), (15552, 458064), (17496, 407168), (19086, 373248), (20736, 343548), (23328, 305376), (25448, 279936), (27648, 257661), (28629, 248832), (31104, 229032), (34992, 203584), (38172, 186624), (41472, 171774), (46656, 152688), (50896, 139968), (57258, 124416), (62208, 114516), (69984, 101792), (76344, 93312), (82944, 85887)]