28901656896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{39749}}^1$

素因数の和:40312

約数の個数: 112

約数和(自身を含む): 87556848000

約数和(自身を除く): 58655191104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 541, 672, 1082, 1344, 1623, 2164, 3246, 3787, 4328, 6492, 7574, 8656, 11361, 12984, 15148, 17312, 22722, 25968, 30296, 34624, 39749, 45444, 51936, 60592, 79498, 90888, 103872, 119247, 121184, 158996, 181776, 238494, 242368, 278243, 317992, 363552, 476988, 556486, 635984, 727104, 834729, 953976, 1112972, 1271968, 1669458, 1907952, 2225944, 2543936, 3338916, 3815904, 4451888, 6677832, 7631808, 8903776, 13355664, 17807552, 21504209, 26711328, 43008418, 53422656, 64512627, 86016836, 129025254, 150529463, 172033672, 258050508, 301058926, 344067344, 451588389, 516101016, 602117852, 688134688, 903176778, 1032202032, 1204235704, 1376269376, 1806353556, 2064404064, 2408471408, 3612707112, 4128808128, 4816942816, 7225414224, 9633885632, 14450828448, 28901656896]

約数ペア:

[(1, 28901656896), (2, 14450828448), (3, 9633885632), (4, 7225414224), (6, 4816942816), (7, 4128808128), (8, 3612707112), (12, 2408471408), (14, 2064404064), (16, 1806353556), (21, 1376269376), (24, 1204235704), (28, 1032202032), (32, 903176778), (42, 688134688), (48, 602117852), (56, 516101016), (64, 451588389), (84, 344067344), (96, 301058926), (112, 258050508), (168, 172033672), (192, 150529463), (224, 129025254), (336, 86016836), (448, 64512627), (541, 53422656), (672, 43008418), (1082, 26711328), (1344, 21504209), (1623, 17807552), (2164, 13355664), (3246, 8903776), (3787, 7631808), (4328, 6677832), (6492, 4451888), (7574, 3815904), (8656, 3338916), (11361, 2543936), (12984, 2225944), (15148, 1907952), (17312, 1669458), (22722, 1271968), (25968, 1112972), (30296, 953976), (34624, 834729), (39749, 727104), (45444, 635984), (51936, 556486), (60592, 476988), (79498, 363552), (90888, 317992), (103872, 278243), (119247, 242368), (121184, 238494), (158996, 181776)]