1550829672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:365

約数の個数: 256

約数和(自身を含む): 5096448000

約数和(自身を除く): 3545618328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 139, 141, 157, 168, 188, 189, 216, 252, 278, 282, 314, 329, 376, 378, 417, 423, 471, 504, 556, 564, 628, 658, 756, 834, 846, 942, 973, 987, 1099, 1112, 1128, 1251, 1256, 1269, 1316, 1413, 1512, 1668, 1692, 1884, 1946, 1974, 2198, 2502, 2538, 2632, 2826, 2919, 2961, 3297, 3336, 3384, 3753, 3768, 3892, 3948, 4239, 4396, 5004, 5076, 5652, 5838, 5922, 6533, 6594, 7379, 7506, 7784, 7896, 8478, 8757, 8792, 8883, 9891, 10008, 10152, 11304, 11676, 11844, 13066, 13188, 14758, 15012, 16956, 17514, 17766, 19599, 19782, 21823, 22137, 23352, 23688, 26132, 26271, 26376, 29516, 29673, 30024, 33912, 35028, 35532, 39198, 39564, 43646, 44274, 45731, 51653, 52264, 52542, 58797, 59032, 59346, 65469, 66411, 70056, 71064, 78396, 79128, 87292, 88548, 91462, 103306, 105084, 117594, 118692, 130938, 132822, 137193, 152761, 154959, 156792, 174584, 176391, 177096, 182924, 196407, 199233, 206612, 210168, 235188, 237384, 261876, 265644, 274386, 305522, 309918, 352782, 365848, 392814, 398466, 411579, 413224, 458283, 464877, 470376, 523752, 531288, 548772, 589221, 611044, 619836, 705564, 785628, 796932, 823158, 916566, 929754, 1025681, 1097544, 1178442, 1222088, 1234737, 1239672, 1374849, 1394631, 1411128, 1571256, 1593864, 1646316, 1833132, 1859508, 2051362, 2356884, 2469474, 2749698, 2789262, 3077043, 3292632, 3666264, 3719016, 4102724, 4124547, 4713768, 4938948, 5499396, 5578524, 6154086, 7179767, 8205448, 8249094, 9231129, 9877896, 10998792, 11157048, 12308172, 14359534, 16498188, 18462258, 21539301, 24616344, 27693387, 28719068, 32996376, 36924516, 43078602, 55386774, 57438136, 64617903, 73849032, 86157204, 110773548, 129235806, 172314408, 193853709, 221547096, 258471612, 387707418, 516943224, 775414836, 1550829672]

約数ペア:

[(1, 1550829672), (2, 775414836), (3, 516943224), (4, 387707418), (6, 258471612), (7, 221547096), (8, 193853709), (9, 172314408), (12, 129235806), (14, 110773548), (18, 86157204), (21, 73849032), (24, 64617903), (27, 57438136), (28, 55386774), (36, 43078602), (42, 36924516), (47, 32996376), (54, 28719068), (56, 27693387), (63, 24616344), (72, 21539301), (84, 18462258), (94, 16498188), (108, 14359534), (126, 12308172), (139, 11157048), (141, 10998792), (157, 9877896), (168, 9231129), (188, 8249094), (189, 8205448), (216, 7179767), (252, 6154086), (278, 5578524), (282, 5499396), (314, 4938948), (329, 4713768), (376, 4124547), (378, 4102724), (417, 3719016), (423, 3666264), (471, 3292632), (504, 3077043), (556, 2789262), (564, 2749698), (628, 2469474), (658, 2356884), (756, 2051362), (834, 1859508), (846, 1833132), (942, 1646316), (973, 1593864), (987, 1571256), (1099, 1411128), (1112, 1394631), (1128, 1374849), (1251, 1239672), (1256, 1234737), (1269, 1222088), (1316, 1178442), (1413, 1097544), (1512, 1025681), (1668, 929754), (1692, 916566), (1884, 823158), (1946, 796932), (1974, 785628), (2198, 705564), (2502, 619836), (2538, 611044), (2632, 589221), (2826, 548772), (2919, 531288), (2961, 523752), (3297, 470376), (3336, 464877), (3384, 458283), (3753, 413224), (3768, 411579), (3892, 398466), (3948, 392814), (4239, 365848), (4396, 352782), (5004, 309918), (5076, 305522), (5652, 274386), (5838, 265644), (5922, 261876), (6533, 237384), (6594, 235188), (7379, 210168), (7506, 206612), (7784, 199233), (7896, 196407), (8478, 182924), (8757, 177096), (8792, 176391), (8883, 174584), (9891, 156792), (10008, 154959), (10152, 152761), (11304, 137193), (11676, 132822), (11844, 130938), (13066, 118692), (13188, 117594), (14758, 105084), (15012, 103306), (16956, 91462), (17514, 88548), (17766, 87292), (19599, 79128), (19782, 78396), (21823, 71064), (22137, 70056), (23352, 66411), (23688, 65469), (26132, 59346), (26271, 59032), (26376, 58797), (29516, 52542), (29673, 52264), (30024, 51653), (33912, 45731), (35028, 44274), (35532, 43646), (39198, 39564)]