1890176256

素因数分解:

$2^8\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4483}}^1$

素因数の和:4569

約数の個数: 144

約数和(自身を含む): 5682483520

約数和(自身を除く): 3792307264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 384, 432, 488, 549, 576, 732, 768, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2304, 2928, 3294, 3456, 3904, 4392, 4483, 5856, 6588, 6912, 7808, 8784, 8966, 11712, 13176, 13449, 15616, 17568, 17932, 23424, 26352, 26898, 35136, 35864, 40347, 46848, 52704, 53796, 70272, 71728, 80694, 105408, 107592, 121041, 140544, 143456, 161388, 210816, 215184, 242082, 273463, 286912, 322776, 421632, 430368, 484164, 546926, 573824, 645552, 820389, 860736, 968328, 1093852, 1147648, 1291104, 1640778, 1721472, 1936656, 2187704, 2461167, 2582208, 3281556, 3442944, 3873312, 4375408, 4922334, 5164416, 6563112, 7383501, 7746624, 8750816, 9844668, 10328832, 13126224, 14767002, 15493248, 17501632, 19689336, 26252448, 29534004, 30986496, 35003264, 39378672, 52504896, 59068008, 70006528, 78757344, 105009792, 118136016, 157514688, 210019584, 236272032, 315029376, 472544064, 630058752, 945088128, 1890176256]

約数ペア:

[(1, 1890176256), (2, 945088128), (3, 630058752), (4, 472544064), (6, 315029376), (8, 236272032), (9, 210019584), (12, 157514688), (16, 118136016), (18, 105009792), (24, 78757344), (27, 70006528), (32, 59068008), (36, 52504896), (48, 39378672), (54, 35003264), (61, 30986496), (64, 29534004), (72, 26252448), (96, 19689336), (108, 17501632), (122, 15493248), (128, 14767002), (144, 13126224), (183, 10328832), (192, 9844668), (216, 8750816), (244, 7746624), (256, 7383501), (288, 6563112), (366, 5164416), (384, 4922334), (432, 4375408), (488, 3873312), (549, 3442944), (576, 3281556), (732, 2582208), (768, 2461167), (864, 2187704), (976, 1936656), (1098, 1721472), (1152, 1640778), (1464, 1291104), (1647, 1147648), (1728, 1093852), (1952, 968328), (2196, 860736), (2304, 820389), (2928, 645552), (3294, 573824), (3456, 546926), (3904, 484164), (4392, 430368), (4483, 421632), (5856, 322776), (6588, 286912), (6912, 273463), (7808, 242082), (8784, 215184), (8966, 210816), (11712, 161388), (13176, 143456), (13449, 140544), (15616, 121041), (17568, 107592), (17932, 105408), (23424, 80694), (26352, 71728), (26898, 70272), (35136, 53796), (35864, 52704), (40347, 46848)]