2850489824

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 192

約数和(自身を含む): 7425395712

約数和(自身を除く): 4574905888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 71, 91, 104, 112, 119, 136, 142, 182, 208, 221, 224, 238, 272, 284, 364, 416, 442, 476, 497, 544, 568, 728, 811, 884, 923, 952, 994, 1136, 1207, 1456, 1547, 1622, 1768, 1846, 1904, 1988, 2272, 2414, 2912, 3094, 3244, 3536, 3692, 3808, 3976, 4828, 5677, 6188, 6461, 6488, 7072, 7384, 7952, 8449, 9656, 10543, 11354, 12376, 12922, 12976, 13787, 14768, 15691, 15904, 16898, 19312, 21086, 22708, 24752, 25844, 25952, 27574, 29536, 31382, 33796, 38624, 42172, 45416, 49504, 51688, 55148, 57581, 62764, 67592, 73801, 84344, 90832, 96509, 103376, 109837, 110296, 115162, 125528, 135184, 147602, 168688, 179231, 181664, 193018, 206752, 219674, 220592, 230324, 251056, 270368, 295204, 337376, 358462, 386036, 403067, 439348, 441184, 460648, 502112, 590408, 716924, 748553, 772072, 806134, 878696, 921296, 978877, 1180816, 1254617, 1433848, 1497106, 1544144, 1612268, 1757392, 1842592, 1957754, 2361632, 2509234, 2867696, 2994212, 3088288, 3224536, 3514784, 3915508, 5018468, 5239871, 5735392, 5988424, 6449072, 6852139, 7831016, 10036936, 10479742, 11976848, 12725401, 12898144, 13704278, 15662032, 20073872, 20959484, 23953696, 25450802, 27408556, 31324064, 40147744, 41918968, 50901604, 54817112, 83837936, 89077807, 101803208, 109634224, 167675872, 178155614, 203606416, 219268448, 356311228, 407212832, 712622456, 1425244912, 2850489824]

約数ペア:

[(1, 2850489824), (2, 1425244912), (4, 712622456), (7, 407212832), (8, 356311228), (13, 219268448), (14, 203606416), (16, 178155614), (17, 167675872), (26, 109634224), (28, 101803208), (32, 89077807), (34, 83837936), (52, 54817112), (56, 50901604), (68, 41918968), (71, 40147744), (91, 31324064), (104, 27408556), (112, 25450802), (119, 23953696), (136, 20959484), (142, 20073872), (182, 15662032), (208, 13704278), (221, 12898144), (224, 12725401), (238, 11976848), (272, 10479742), (284, 10036936), (364, 7831016), (416, 6852139), (442, 6449072), (476, 5988424), (497, 5735392), (544, 5239871), (568, 5018468), (728, 3915508), (811, 3514784), (884, 3224536), (923, 3088288), (952, 2994212), (994, 2867696), (1136, 2509234), (1207, 2361632), (1456, 1957754), (1547, 1842592), (1622, 1757392), (1768, 1612268), (1846, 1544144), (1904, 1497106), (1988, 1433848), (2272, 1254617), (2414, 1180816), (2912, 978877), (3094, 921296), (3244, 878696), (3536, 806134), (3692, 772072), (3808, 748553), (3976, 716924), (4828, 590408), (5677, 502112), (6188, 460648), (6461, 441184), (6488, 439348), (7072, 403067), (7384, 386036), (7952, 358462), (8449, 337376), (9656, 295204), (10543, 270368), (11354, 251056), (12376, 230324), (12922, 220592), (12976, 219674), (13787, 206752), (14768, 193018), (15691, 181664), (15904, 179231), (16898, 168688), (19312, 147602), (21086, 135184), (22708, 125528), (24752, 115162), (25844, 110296), (25952, 109837), (27574, 103376), (29536, 96509), (31382, 90832), (33796, 84344), (38624, 73801), (42172, 67592), (45416, 62764), (49504, 57581), (51688, 55148)]