273309528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 750758400

約数和(自身を除く): 477448872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 97, 111, 114, 148, 152, 167, 194, 222, 228, 291, 296, 334, 388, 444, 456, 501, 582, 668, 703, 776, 888, 1002, 1164, 1336, 1406, 1843, 2004, 2109, 2328, 2812, 3173, 3589, 3686, 4008, 4218, 5529, 5624, 6179, 6346, 7178, 7372, 8436, 9519, 10767, 11058, 12358, 12692, 14356, 14744, 16199, 16872, 18537, 19038, 21534, 22116, 24716, 25384, 28712, 32398, 37074, 38076, 43068, 44232, 48597, 49432, 64796, 68191, 74148, 76152, 86136, 97194, 117401, 129592, 136382, 148296, 194388, 204573, 234802, 272764, 307781, 352203, 388776, 409146, 469604, 545528, 599363, 615562, 704406, 818292, 923343, 939208, 1198726, 1231124, 1408812, 1636584, 1798089, 1846686, 2397452, 2462248, 2817624, 3596178, 3693372, 4794904, 7192356, 7386744, 11387897, 14384712, 22775794, 34163691, 45551588, 68327382, 91103176, 136654764, 273309528]

約数ペア:

[(1, 273309528), (2, 136654764), (3, 91103176), (4, 68327382), (6, 45551588), (8, 34163691), (12, 22775794), (19, 14384712), (24, 11387897), (37, 7386744), (38, 7192356), (57, 4794904), (74, 3693372), (76, 3596178), (97, 2817624), (111, 2462248), (114, 2397452), (148, 1846686), (152, 1798089), (167, 1636584), (194, 1408812), (222, 1231124), (228, 1198726), (291, 939208), (296, 923343), (334, 818292), (388, 704406), (444, 615562), (456, 599363), (501, 545528), (582, 469604), (668, 409146), (703, 388776), (776, 352203), (888, 307781), (1002, 272764), (1164, 234802), (1336, 204573), (1406, 194388), (1843, 148296), (2004, 136382), (2109, 129592), (2328, 117401), (2812, 97194), (3173, 86136), (3589, 76152), (3686, 74148), (4008, 68191), (4218, 64796), (5529, 49432), (5624, 48597), (6179, 44232), (6346, 43068), (7178, 38076), (7372, 37074), (8436, 32398), (9519, 28712), (10767, 25384), (11058, 24716), (12358, 22116), (12692, 21534), (14356, 19038), (14744, 18537), (16199, 16872)]