329545944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 1140778080

約数和(自身を除く): 811232136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 53, 56, 63, 72, 73, 78, 84, 91, 104, 106, 117, 126, 146, 156, 159, 168, 169, 182, 212, 219, 234, 252, 273, 292, 312, 318, 338, 364, 371, 424, 438, 468, 477, 504, 507, 511, 546, 584, 636, 657, 676, 689, 728, 742, 819, 876, 936, 949, 954, 1014, 1022, 1092, 1113, 1183, 1272, 1314, 1352, 1378, 1484, 1521, 1533, 1638, 1752, 1898, 1908, 2028, 2044, 2067, 2184, 2226, 2366, 2628, 2756, 2847, 2968, 3042, 3066, 3276, 3339, 3549, 3796, 3816, 3869, 4056, 4088, 4134, 4452, 4599, 4732, 4823, 5256, 5512, 5694, 6084, 6132, 6201, 6552, 6643, 6678, 7098, 7592, 7738, 8268, 8541, 8904, 8957, 9198, 9464, 9646, 10647, 11388, 11607, 12168, 12264, 12337, 12402, 13286, 13356, 14196, 14469, 15476, 16536, 17082, 17914, 18396, 19292, 19929, 21294, 22776, 23214, 24674, 24804, 26572, 26712, 26871, 27083, 28392, 28938, 30952, 34164, 34821, 35828, 36792, 37011, 38584, 39858, 42588, 43407, 46428, 49348, 49608, 50297, 53144, 53742, 54166, 57876, 59787, 62699, 68328, 69642, 71656, 74022, 79716, 80613, 81249, 85176, 86359, 86814, 92856, 98696, 100594, 107484, 108332, 111033, 115752, 119574, 125398, 139284, 148044, 150891, 159432, 161226, 162498, 172718, 173628, 188097, 201188, 214968, 216664, 222066, 239148, 243747, 250796, 259077, 278568, 296088, 301782, 322452, 324996, 345436, 347256, 352079, 376194, 402376, 444132, 452673, 478296, 487494, 501592, 518154, 564291, 603564, 644904, 649992, 653861, 690872, 704158, 752388, 777231, 888264, 905346, 974988, 1036308, 1056237, 1128582, 1207128, 1307722, 1408316, 1504776, 1554462, 1810692, 1949976, 1961583, 2072616, 2112474, 2257164, 2615444, 2816632, 3108924, 3168711, 3621384, 3923166, 4224948, 4514328, 4577027, 5230888, 5884749, 6217848, 6337422, 7846332, 8449896, 9154054, 11769498, 12674844, 13731081, 15692664, 18308108, 23538996, 25349688, 27462162, 36616216, 41193243, 47077992, 54924324, 82386486, 109848648, 164772972, 329545944]

約数ペア:

[(1, 329545944), (2, 164772972), (3, 109848648), (4, 82386486), (6, 54924324), (7, 47077992), (8, 41193243), (9, 36616216), (12, 27462162), (13, 25349688), (14, 23538996), (18, 18308108), (21, 15692664), (24, 13731081), (26, 12674844), (28, 11769498), (36, 9154054), (39, 8449896), (42, 7846332), (52, 6337422), (53, 6217848), (56, 5884749), (63, 5230888), (72, 4577027), (73, 4514328), (78, 4224948), (84, 3923166), (91, 3621384), (104, 3168711), (106, 3108924), (117, 2816632), (126, 2615444), (146, 2257164), (156, 2112474), (159, 2072616), (168, 1961583), (169, 1949976), (182, 1810692), (212, 1554462), (219, 1504776), (234, 1408316), (252, 1307722), (273, 1207128), (292, 1128582), (312, 1056237), (318, 1036308), (338, 974988), (364, 905346), (371, 888264), (424, 777231), (438, 752388), (468, 704158), (477, 690872), (504, 653861), (507, 649992), (511, 644904), (546, 603564), (584, 564291), (636, 518154), (657, 501592), (676, 487494), (689, 478296), (728, 452673), (742, 444132), (819, 402376), (876, 376194), (936, 352079), (949, 347256), (954, 345436), (1014, 324996), (1022, 322452), (1092, 301782), (1113, 296088), (1183, 278568), (1272, 259077), (1314, 250796), (1352, 243747), (1378, 239148), (1484, 222066), (1521, 216664), (1533, 214968), (1638, 201188), (1752, 188097), (1898, 173628), (1908, 172718), (2028, 162498), (2044, 161226), (2067, 159432), (2184, 150891), (2226, 148044), (2366, 139284), (2628, 125398), (2756, 119574), (2847, 115752), (2968, 111033), (3042, 108332), (3066, 107484), (3276, 100594), (3339, 98696), (3549, 92856), (3796, 86814), (3816, 86359), (3869, 85176), (4056, 81249), (4088, 80613), (4134, 79716), (4452, 74022), (4599, 71656), (4732, 69642), (4823, 68328), (5256, 62699), (5512, 59787), (5694, 57876), (6084, 54166), (6132, 53742), (6201, 53144), (6552, 50297), (6643, 49608), (6678, 49348), (7098, 46428), (7592, 43407), (7738, 42588), (8268, 39858), (8541, 38584), (8904, 37011), (8957, 36792), (9198, 35828), (9464, 34821), (9646, 34164), (10647, 30952), (11388, 28938), (11607, 28392), (12168, 27083), (12264, 26871), (12337, 26712), (12402, 26572), (13286, 24804), (13356, 24674), (14196, 23214), (14469, 22776), (15476, 21294), (16536, 19929), (17082, 19292), (17914, 18396)]