388689750552

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1\times {\mathrm{1459}}^1$

素因数の和:2401

約数の個数: 128

約数和(自身を含む): 989978112000

約数和(自身を除く): 601288361448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 191, 267, 356, 382, 534, 573, 653, 712, 764, 1068, 1146, 1306, 1459, 1528, 1959, 2136, 2292, 2612, 2918, 3918, 4377, 4584, 5224, 5836, 7836, 8754, 11672, 15672, 16999, 17508, 33998, 35016, 50997, 58117, 67996, 101994, 116234, 124723, 129851, 135992, 174351, 203988, 232468, 249446, 259702, 278669, 348702, 374169, 389553, 407976, 464936, 498892, 519404, 557338, 697404, 748338, 779106, 836007, 952727, 997784, 1038808, 1114676, 1394808, 1496676, 1558212, 1672014, 1905454, 2229352, 2858181, 2993352, 3116424, 3344028, 3810908, 5716362, 6688056, 7621816, 11100347, 11432724, 22200694, 22865448, 24801541, 33301041, 44401388, 49603082, 66602082, 74404623, 84792703, 88802776, 99206164, 133204164, 148809246, 169585406, 181970857, 198412328, 254378109, 266408328, 297618492, 339170812, 363941714, 508756218, 545912571, 595236984, 678341624, 727883428, 1017512436, 1091825142, 1455766856, 2035024872, 2183650284, 4367300568, 16195406273, 32390812546, 48586218819, 64781625092, 97172437638, 129563250184, 194344875276, 388689750552]

約数ペア:

[(1, 388689750552), (2, 194344875276), (3, 129563250184), (4, 97172437638), (6, 64781625092), (8, 48586218819), (12, 32390812546), (24, 16195406273), (89, 4367300568), (178, 2183650284), (191, 2035024872), (267, 1455766856), (356, 1091825142), (382, 1017512436), (534, 727883428), (573, 678341624), (653, 595236984), (712, 545912571), (764, 508756218), (1068, 363941714), (1146, 339170812), (1306, 297618492), (1459, 266408328), (1528, 254378109), (1959, 198412328), (2136, 181970857), (2292, 169585406), (2612, 148809246), (2918, 133204164), (3918, 99206164), (4377, 88802776), (4584, 84792703), (5224, 74404623), (5836, 66602082), (7836, 49603082), (8754, 44401388), (11672, 33301041), (15672, 24801541), (16999, 22865448), (17508, 22200694), (33998, 11432724), (35016, 11100347), (50997, 7621816), (58117, 6688056), (67996, 5716362), (101994, 3810908), (116234, 3344028), (124723, 3116424), (129851, 2993352), (135992, 2858181), (174351, 2229352), (203988, 1905454), (232468, 1672014), (249446, 1558212), (259702, 1496676), (278669, 1394808), (348702, 1114676), (374169, 1038808), (389553, 997784), (407976, 952727), (464936, 836007), (498892, 779106), (519404, 748338), (557338, 697404)]