1538528256

素因数分解:

$2^{10}\times 3^8\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 198

約数和(自身を含む): 4633241210

約数和(自身を除く): 3094712954

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, 229, 243, 256, 288, 324, 384, 432, 458, 486, 512, 576, 648, 687, 729, 768, 864, 916, 972, 1024, 1152, 1296, 1374, 1458, 1536, 1728, 1832, 1944, 2061, 2187, 2304, 2592, 2748, 2916, 3072, 3456, 3664, 3888, 4122, 4374, 4608, 5184, 5496, 5832, 6183, 6561, 6912, 7328, 7776, 8244, 8748, 9216, 10368, 10992, 11664, 12366, 13122, 13824, 14656, 15552, 16488, 17496, 18549, 20736, 21984, 23328, 24732, 26244, 27648, 29312, 31104, 32976, 34992, 37098, 41472, 43968, 46656, 49464, 52488, 55647, 58624, 62208, 65952, 69984, 74196, 82944, 87936, 93312, 98928, 104976, 111294, 117248, 124416, 131904, 139968, 148392, 166941, 175872, 186624, 197856, 209952, 222588, 234496, 248832, 263808, 279936, 296784, 333882, 351744, 373248, 395712, 419904, 445176, 500823, 527616, 559872, 593568, 667764, 703488, 746496, 791424, 839808, 890352, 1001646, 1055232, 1119744, 1187136, 1335528, 1502469, 1582848, 1679616, 1780704, 2003292, 2110464, 2239488, 2374272, 2671056, 3004938, 3165696, 3359232, 3561408, 4006584, 4748544, 5342112, 6009876, 6331392, 6718464, 7122816, 8013168, 9497088, 10684224, 12019752, 14245632, 16026336, 18994176, 21368448, 24039504, 28491264, 32052672, 42736896, 48079008, 56982528, 64105344, 85473792, 96158016, 128210688, 170947584, 192316032, 256421376, 384632064, 512842752, 769264128, 1538528256]

約数ペア:

[(1, 1538528256), (2, 769264128), (3, 512842752), (4, 384632064), (6, 256421376), (8, 192316032), (9, 170947584), (12, 128210688), (16, 96158016), (18, 85473792), (24, 64105344), (27, 56982528), (32, 48079008), (36, 42736896), (48, 32052672), (54, 28491264), (64, 24039504), (72, 21368448), (81, 18994176), (96, 16026336), (108, 14245632), (128, 12019752), (144, 10684224), (162, 9497088), (192, 8013168), (216, 7122816), (229, 6718464), (243, 6331392), (256, 6009876), (288, 5342112), (324, 4748544), (384, 4006584), (432, 3561408), (458, 3359232), (486, 3165696), (512, 3004938), (576, 2671056), (648, 2374272), (687, 2239488), (729, 2110464), (768, 2003292), (864, 1780704), (916, 1679616), (972, 1582848), (1024, 1502469), (1152, 1335528), (1296, 1187136), (1374, 1119744), (1458, 1055232), (1536, 1001646), (1728, 890352), (1832, 839808), (1944, 791424), (2061, 746496), (2187, 703488), (2304, 667764), (2592, 593568), (2748, 559872), (2916, 527616), (3072, 500823), (3456, 445176), (3664, 419904), (3888, 395712), (4122, 373248), (4374, 351744), (4608, 333882), (5184, 296784), (5496, 279936), (5832, 263808), (6183, 248832), (6561, 234496), (6912, 222588), (7328, 209952), (7776, 197856), (8244, 186624), (8748, 175872), (9216, 166941), (10368, 148392), (10992, 139968), (11664, 131904), (12366, 124416), (13122, 117248), (13824, 111294), (14656, 104976), (15552, 98928), (16488, 93312), (17496, 87936), (18549, 82944), (20736, 74196), (21984, 69984), (23328, 65952), (24732, 62208), (26244, 58624), (27648, 55647), (29312, 52488), (31104, 49464), (32976, 46656), (34992, 43968), (37098, 41472)]