1325252016

素因数分解:

$2^4\times 3^7\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 240

約数和(自身を含む): 4246360160

約数和(自身を除く): 2921108144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 297, 313, 324, 363, 396, 432, 484, 486, 528, 594, 626, 648, 726, 729, 792, 891, 939, 968, 972, 1089, 1188, 1252, 1296, 1452, 1458, 1584, 1782, 1878, 1936, 1944, 2178, 2187, 2376, 2504, 2673, 2817, 2904, 2916, 3267, 3443, 3564, 3756, 3888, 4356, 4374, 4752, 5008, 5346, 5634, 5808, 5832, 6534, 6886, 7128, 7512, 8019, 8451, 8712, 8748, 9801, 10329, 10692, 11268, 11664, 13068, 13772, 14256, 15024, 16038, 16902, 17424, 17496, 19602, 20658, 21384, 22536, 24057, 25353, 26136, 27544, 29403, 30987, 32076, 33804, 34992, 37873, 39204, 41316, 42768, 45072, 48114, 50706, 52272, 55088, 58806, 61974, 64152, 67608, 75746, 76059, 78408, 82632, 88209, 92961, 96228, 101412, 113619, 117612, 123948, 128304, 135216, 151492, 152118, 156816, 165264, 176418, 185922, 192456, 202824, 227238, 228177, 235224, 247896, 264627, 278883, 302984, 304236, 340857, 352836, 371844, 384912, 405648, 454476, 456354, 470448, 495792, 529254, 557766, 605968, 608472, 681714, 684531, 705672, 743688, 836649, 908952, 912708, 1022571, 1058508, 1115532, 1216944, 1363428, 1369062, 1411344, 1487376, 1673298, 1817904, 1825416, 2045142, 2117016, 2231064, 2509947, 2726856, 2738124, 3067713, 3346596, 3650832, 4090284, 4234032, 4462128, 5019894, 5453712, 5476248, 6135426, 6693192, 7529841, 8180568, 9203139, 10039788, 10952496, 12270852, 13386384, 15059682, 16361136, 18406278, 20079576, 24541704, 27609417, 30119364, 36812556, 40159152, 49083408, 55218834, 60238728, 73625112, 82828251, 110437668, 120477456, 147250224, 165656502, 220875336, 331313004, 441750672, 662626008, 1325252016]

約数ペア:

[(1, 1325252016), (2, 662626008), (3, 441750672), (4, 331313004), (6, 220875336), (8, 165656502), (9, 147250224), (11, 120477456), (12, 110437668), (16, 82828251), (18, 73625112), (22, 60238728), (24, 55218834), (27, 49083408), (33, 40159152), (36, 36812556), (44, 30119364), (48, 27609417), (54, 24541704), (66, 20079576), (72, 18406278), (81, 16361136), (88, 15059682), (99, 13386384), (108, 12270852), (121, 10952496), (132, 10039788), (144, 9203139), (162, 8180568), (176, 7529841), (198, 6693192), (216, 6135426), (242, 5476248), (243, 5453712), (264, 5019894), (297, 4462128), (313, 4234032), (324, 4090284), (363, 3650832), (396, 3346596), (432, 3067713), (484, 2738124), (486, 2726856), (528, 2509947), (594, 2231064), (626, 2117016), (648, 2045142), (726, 1825416), (729, 1817904), (792, 1673298), (891, 1487376), (939, 1411344), (968, 1369062), (972, 1363428), (1089, 1216944), (1188, 1115532), (1252, 1058508), (1296, 1022571), (1452, 912708), (1458, 908952), (1584, 836649), (1782, 743688), (1878, 705672), (1936, 684531), (1944, 681714), (2178, 608472), (2187, 605968), (2376, 557766), (2504, 529254), (2673, 495792), (2817, 470448), (2904, 456354), (2916, 454476), (3267, 405648), (3443, 384912), (3564, 371844), (3756, 352836), (3888, 340857), (4356, 304236), (4374, 302984), (4752, 278883), (5008, 264627), (5346, 247896), (5634, 235224), (5808, 228177), (5832, 227238), (6534, 202824), (6886, 192456), (7128, 185922), (7512, 176418), (8019, 165264), (8451, 156816), (8712, 152118), (8748, 151492), (9801, 135216), (10329, 128304), (10692, 123948), (11268, 117612), (11664, 113619), (13068, 101412), (13772, 96228), (14256, 92961), (15024, 88209), (16038, 82632), (16902, 78408), (17424, 76059), (17496, 75746), (19602, 67608), (20658, 64152), (21384, 61974), (22536, 58806), (24057, 55088), (25353, 52272), (26136, 50706), (27544, 48114), (29403, 45072), (30987, 42768), (32076, 41316), (33804, 39204), (34992, 37873)]