1607205888

素因数分解:

$2^{10}\times 3^6\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 154

約数和(自身を含む): 4819297134

約数和(自身を除く): 3212091246

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, 2153, 2304, 2592, 2916, 3072, 3456, 3888, 4306, 4608, 5184, 5832, 6459, 6912, 7776, 8612, 9216, 10368, 11664, 12918, 13824, 15552, 17224, 19377, 20736, 23328, 25836, 27648, 31104, 34448, 38754, 41472, 46656, 51672, 58131, 62208, 68896, 77508, 82944, 93312, 103344, 116262, 124416, 137792, 155016, 174393, 186624, 206688, 232524, 248832, 275584, 310032, 348786, 373248, 413376, 465048, 523179, 551168, 620064, 697572, 746496, 826752, 930096, 1046358, 1102336, 1240128, 1395144, 1569537, 1653504, 1860192, 2092716, 2204672, 2480256, 2790288, 3139074, 3307008, 3720384, 4185432, 4960512, 5580576, 6278148, 6614016, 7440768, 8370864, 9921024, 11161152, 12556296, 14881536, 16741728, 19842048, 22322304, 25112592, 29763072, 33483456, 44644608, 50225184, 59526144, 66966912, 89289216, 100450368, 133933824, 178578432, 200900736, 267867648, 401801472, 535735296, 803602944, 1607205888]

約数ペア:

[(1, 1607205888), (2, 803602944), (3, 535735296), (4, 401801472), (6, 267867648), (8, 200900736), (9, 178578432), (12, 133933824), (16, 100450368), (18, 89289216), (24, 66966912), (27, 59526144), (32, 50225184), (36, 44644608), (48, 33483456), (54, 29763072), (64, 25112592), (72, 22322304), (81, 19842048), (96, 16741728), (108, 14881536), (128, 12556296), (144, 11161152), (162, 9921024), (192, 8370864), (216, 7440768), (243, 6614016), (256, 6278148), (288, 5580576), (324, 4960512), (384, 4185432), (432, 3720384), (486, 3307008), (512, 3139074), (576, 2790288), (648, 2480256), (729, 2204672), (768, 2092716), (864, 1860192), (972, 1653504), (1024, 1569537), (1152, 1395144), (1296, 1240128), (1458, 1102336), (1536, 1046358), (1728, 930096), (1944, 826752), (2153, 746496), (2304, 697572), (2592, 620064), (2916, 551168), (3072, 523179), (3456, 465048), (3888, 413376), (4306, 373248), (4608, 348786), (5184, 310032), (5832, 275584), (6459, 248832), (6912, 232524), (7776, 206688), (8612, 186624), (9216, 174393), (10368, 155016), (11664, 137792), (12918, 124416), (13824, 116262), (15552, 103344), (17224, 93312), (19377, 82944), (20736, 77508), (23328, 68896), (25836, 62208), (27648, 58131), (31104, 51672), (34448, 46656), (38754, 41472)]