2997643208

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 7111411200

約数和(自身を除く): 4113767992

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 49, 56, 59, 62, 74, 98, 113, 118, 124, 148, 196, 217, 226, 236, 248, 259, 296, 392, 413, 434, 452, 472, 518, 791, 826, 868, 904, 1036, 1147, 1519, 1582, 1652, 1736, 1813, 1829, 2072, 2183, 2294, 2891, 3038, 3164, 3304, 3503, 3626, 3658, 4181, 4366, 4588, 5537, 5782, 6076, 6328, 6667, 7006, 7252, 7316, 8029, 8362, 8732, 9176, 11074, 11564, 12152, 12803, 13334, 14012, 14504, 14632, 15281, 16058, 16724, 17464, 22148, 23128, 24521, 25606, 26668, 28024, 29267, 30562, 32116, 33448, 44296, 46669, 49042, 51212, 53336, 56203, 58534, 61124, 64232, 67673, 89621, 93338, 98084, 102424, 106967, 112406, 117068, 122248, 129611, 135346, 171647, 179242, 186676, 196168, 204869, 206677, 213934, 224812, 234136, 246679, 259222, 270692, 326683, 343294, 358484, 373352, 409738, 413354, 427868, 449624, 473711, 493358, 518444, 541384, 653366, 686588, 716968, 819476, 826708, 855736, 907277, 947422, 986716, 1036888, 1306732, 1373176, 1446739, 1638952, 1653416, 1726753, 1814554, 1894844, 1973432, 2613464, 2893478, 3315977, 3453506, 3629108, 3789688, 5786956, 6350939, 6631954, 6907012, 7258216, 7647049, 10127173, 11573912, 12087271, 12701878, 13263908, 13814024, 15294098, 20254346, 24174542, 25403756, 26527816, 30588196, 40508692, 48349084, 50807512, 53529343, 61176392, 81017384, 96698168, 107058686, 214117372, 374705401, 428234744, 749410802, 1498821604, 2997643208]

約数ペア:

[(1, 2997643208), (2, 1498821604), (4, 749410802), (7, 428234744), (8, 374705401), (14, 214117372), (28, 107058686), (31, 96698168), (37, 81017384), (49, 61176392), (56, 53529343), (59, 50807512), (62, 48349084), (74, 40508692), (98, 30588196), (113, 26527816), (118, 25403756), (124, 24174542), (148, 20254346), (196, 15294098), (217, 13814024), (226, 13263908), (236, 12701878), (248, 12087271), (259, 11573912), (296, 10127173), (392, 7647049), (413, 7258216), (434, 6907012), (452, 6631954), (472, 6350939), (518, 5786956), (791, 3789688), (826, 3629108), (868, 3453506), (904, 3315977), (1036, 2893478), (1147, 2613464), (1519, 1973432), (1582, 1894844), (1652, 1814554), (1736, 1726753), (1813, 1653416), (1829, 1638952), (2072, 1446739), (2183, 1373176), (2294, 1306732), (2891, 1036888), (3038, 986716), (3164, 947422), (3304, 907277), (3503, 855736), (3626, 826708), (3658, 819476), (4181, 716968), (4366, 686588), (4588, 653366), (5537, 541384), (5782, 518444), (6076, 493358), (6328, 473711), (6667, 449624), (7006, 427868), (7252, 413354), (7316, 409738), (8029, 373352), (8362, 358484), (8732, 343294), (9176, 326683), (11074, 270692), (11564, 259222), (12152, 246679), (12803, 234136), (13334, 224812), (14012, 213934), (14504, 206677), (14632, 204869), (15281, 196168), (16058, 186676), (16724, 179242), (17464, 171647), (22148, 135346), (23128, 129611), (24521, 122248), (25606, 117068), (26668, 112406), (28024, 106967), (29267, 102424), (30562, 98084), (32116, 93338), (33448, 89621), (44296, 67673), (46669, 64232), (49042, 61124), (51212, 58534), (53336, 56203)]