144624672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 431488512

約数和(自身を除く): 286863840

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, 167, 186, 194, 248, 279, 288, 291, 334, 372, 388, 496, 501, 558, 582, 668, 744, 776, 873, 992, 1002, 1116, 1164, 1336, 1488, 1503, 1552, 1746, 2004, 2232, 2328, 2672, 2976, 3006, 3007, 3104, 3492, 4008, 4464, 4656, 5177, 5344, 6012, 6014, 6984, 8016, 8928, 9021, 9312, 10354, 12024, 12028, 13968, 15531, 16032, 16199, 18042, 20708, 24048, 24056, 27063, 27936, 31062, 32398, 36084, 41416, 46593, 48096, 48112, 48597, 54126, 62124, 64796, 72168, 82832, 93186, 96224, 97194, 108252, 124248, 129592, 144336, 145791, 165664, 186372, 194388, 216504, 248496, 259184, 288672, 291582, 372744, 388776, 433008, 496992, 502169, 518368, 583164, 745488, 777552, 866016, 1004338, 1166328, 1490976, 1506507, 1555104, 2008676, 2332656, 3013014, 4017352, 4519521, 4665312, 6026028, 8034704, 9039042, 12052056, 16069408, 18078084, 24104112, 36156168, 48208224, 72312336, 144624672]

約数ペア:

[(1, 144624672), (2, 72312336), (3, 48208224), (4, 36156168), (6, 24104112), (8, 18078084), (9, 16069408), (12, 12052056), (16, 9039042), (18, 8034704), (24, 6026028), (31, 4665312), (32, 4519521), (36, 4017352), (48, 3013014), (62, 2332656), (72, 2008676), (93, 1555104), (96, 1506507), (97, 1490976), (124, 1166328), (144, 1004338), (167, 866016), (186, 777552), (194, 745488), (248, 583164), (279, 518368), (288, 502169), (291, 496992), (334, 433008), (372, 388776), (388, 372744), (496, 291582), (501, 288672), (558, 259184), (582, 248496), (668, 216504), (744, 194388), (776, 186372), (873, 165664), (992, 145791), (1002, 144336), (1116, 129592), (1164, 124248), (1336, 108252), (1488, 97194), (1503, 96224), (1552, 93186), (1746, 82832), (2004, 72168), (2232, 64796), (2328, 62124), (2672, 54126), (2976, 48597), (3006, 48112), (3007, 48096), (3104, 46593), (3492, 41416), (4008, 36084), (4464, 32398), (4656, 31062), (5177, 27936), (5344, 27063), (6012, 24056), (6014, 24048), (6984, 20708), (8016, 18042), (8928, 16199), (9021, 16032), (9312, 15531), (10354, 13968), (12024, 12028)]