129036384

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 256221216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 97, 124, 144, 149, 186, 194, 248, 279, 288, 291, 298, 372, 388, 447, 496, 558, 582, 596, 744, 776, 873, 894, 992, 1116, 1164, 1192, 1341, 1488, 1552, 1746, 1788, 2232, 2328, 2384, 2682, 2976, 3007, 3104, 3492, 3576, 4464, 4619, 4656, 4768, 5364, 6014, 6984, 7152, 8928, 9021, 9238, 9312, 10728, 12028, 13857, 13968, 14304, 14453, 18042, 18476, 21456, 24056, 27063, 27714, 27936, 28906, 36084, 36952, 41571, 42912, 43359, 48112, 54126, 55428, 57812, 72168, 73904, 83142, 86718, 96224, 108252, 110856, 115624, 130077, 144336, 147808, 166284, 173436, 216504, 221712, 231248, 260154, 288672, 332568, 346872, 433008, 443424, 448043, 462496, 520308, 665136, 693744, 866016, 896086, 1040616, 1330272, 1344129, 1387488, 1792172, 2081232, 2688258, 3584344, 4032387, 4162464, 5376516, 7168688, 8064774, 10753032, 14337376, 16129548, 21506064, 32259096, 43012128, 64518192, 129036384]

約数ペア:

[(1, 129036384), (2, 64518192), (3, 43012128), (4, 32259096), (6, 21506064), (8, 16129548), (9, 14337376), (12, 10753032), (16, 8064774), (18, 7168688), (24, 5376516), (31, 4162464), (32, 4032387), (36, 3584344), (48, 2688258), (62, 2081232), (72, 1792172), (93, 1387488), (96, 1344129), (97, 1330272), (124, 1040616), (144, 896086), (149, 866016), (186, 693744), (194, 665136), (248, 520308), (279, 462496), (288, 448043), (291, 443424), (298, 433008), (372, 346872), (388, 332568), (447, 288672), (496, 260154), (558, 231248), (582, 221712), (596, 216504), (744, 173436), (776, 166284), (873, 147808), (894, 144336), (992, 130077), (1116, 115624), (1164, 110856), (1192, 108252), (1341, 96224), (1488, 86718), (1552, 83142), (1746, 73904), (1788, 72168), (2232, 57812), (2328, 55428), (2384, 54126), (2682, 48112), (2976, 43359), (3007, 42912), (3104, 41571), (3492, 36952), (3576, 36084), (4464, 28906), (4619, 27936), (4656, 27714), (4768, 27063), (5364, 24056), (6014, 21456), (6984, 18476), (7152, 18042), (8928, 14453), (9021, 14304), (9238, 13968), (9312, 13857), (10728, 12028)]